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Financial risk management and financial instruments
12 Months Ended
Jun. 30, 2022
Financial risk management and financial instruments  
Financial risk management and financial instruments

39

Financial risk management and financial instruments

Financial instruments overview

The following table summarises the group’s classification of financial instruments.

Carrying value

Designated  

At fair value 

Designated  

at fair value 

through 

hedging

through other 

profit and 

instrument

comprehensive 

Amortised 

loss 

at fair value

income 

cost 

Fair value 

Note

Rm

Rm

Rm

Rm

2022

Financial assets

    

  

    

  

    

    

  

    

  

    

  

    

Investments in listed securities

 

 

480

 

 

480

 

Investments in unlisted securities

 

 

13

 

 

13

 

Long-term restricted cash****

 

 

 

1 531

 

1 531

*

Long-term receivables

 

20

 

 

 

3 023

 

3 023

 

Long- and short-term financial assets

 

868

 

 

 

868

 

Trade and other receivables***

 

25

 

 

 

38 936

 

38 936

**

Cash and cash equivalents

 

28

 

 

 

43 140

 

43 140

*

Financial liabilities

 

  

 

  

 

  

 

  

 

  

 

Listed long-term debt (Bonds issued)+

 

16

 

 

 

78 076

 

71 667

 

Unlisted long-term debt+

 

16

 

 

 

26 758

 

26 824

 

Lease liabilities

 

17

 

 

 

16 034

 

 

Short-term debt and bank overdraft

 

 

 

255

 

255

**

Long- and short-term financial liabilities

 

7 127

 

 

 

7 127

 

Trade and other payables

 

26

 

 

 

39 873

 

39 873

**

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Financial risk management and financial instruments continued

    

    

Carrying value

Designated

At fair value

Designated

at fair value

through

hedging

through other

  

profit and

instrument

comprehensive

Amortised

  

loss

at fair value

income

cost

Fair value

    

Note

    

Rm

    

    

Rm

    

Rm

    

Rm

    

2021

 

  

 

  

 

  

 

  

 

  

 

Financial assets

 

  

 

  

 

  

 

  

 

  

 

Investments in listed securities

 

 

466

 

 

466

 

Investments in unlisted securities

 

 

8

 

 

8

 

Long-term restricted cash

 

 

 

1 422

 

1 422

*

Long-term receivables

 

20

 

 

 

3 879

 

3 879

 

Long- and short-term financial assets

 

2 323

 

 

 

2 323

 

Trade and other receivables***

 

25

 

 

 

27 140

 

27 140

**

Cash and cash equivalents

 

28

 

 

 

31 231

 

31 231

*

Financial liabilities

 

  

 

  

 

  

 

  

 

  

 

Listed long-term debt (Bonds issued)+

 

16

 

 

 

68 405

 

72 226

 

Unlisted long-term debt+

 

16

 

 

 

34 238

 

34 274

 

Lease liabilities

 

17

 

 

 

15 677

 

 

Short-term debt and bank overdraft

 

 

 

303

 

303

**

Long- and short-term financial liabilities

 

3 070

 

2 103

 

 

5 173

 

Trade and other payables

 

26

 

 

 

23 289

 

23 289

**

*

The fair value of cash and cash equivalents is equal to their carrying value.

**

The fair value of these instruments approximates carrying value, due to their short-term nature.

***

Trade and other receivables includes employee-related and insurance-related receivables.

****Long-term restricted cash is disclosed as part of Other long-term investments on the Statement of financial position.

+

Includes unamortised loan costs.

39.1

Financial risk management

The group is exposed in varying degrees to a number of financial instrument related risks. The Group Executive Committee (GEC) has the overall responsibility for the establishment and oversight of the group’s risk management framework. The GEC established the Safety Committee, which is responsible for providing the board with the assurance that significant business risks are systematically identified, assessed and reduced to acceptable levels. A comprehensive risk management process has been developed to continuously monitor and assess these risks. Based on the risk management process Sasol refined its hedging policy and the Sasol Limited Board appointed a subcommittee, the Audit Committee, that meets regularly to review and, if appropriate, approve the implementation of hedging strategies for the effective management of financial market related risks.

The group has a central treasury function that manages the financial risks relating to the group’s operations.

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Financial risk management and financial instruments continued

39.1

Financial risk management continued

Capital allocation

The group’s objectives when managing capital (which includes share capital, borrowings, working capital and cash and cash equivalents) is to maintain a flexible capital structure that reduces the cost of capital to an acceptable level of risk and to safeguard the group’s ability to continue as a going concern while taking advantage of strategic opportunities in order to grow shareholder value sustainably.

The group manages the capital structure and makes adjustments to it in light of changes in economic conditions and the risk characteristics of the underlying assets. In order to maintain the capital structure, the group may adjust the amount of dividends paid to shareholders, return capital to shareholders, repurchase shares currently issued, issue new shares, issue new debt, issue new debt to replace existing debt with different characteristics and/or sell assets to reduce debt.

The group monitors capital utilising a number of measures, including the gearing ratio (net debt to shareholders’ equity). Gearing takes into account the group's substantial capital investment and susceptibility to external market factors such as crude oil prices, exchange rates and commodity chemical prices. The group's gearing level for 2022 decreased to 41,7% (2021 – 61,5%; 2020 – 117%) due to the repayment of US dollar debt and stronger EBITDA generation, offset by the weaker closing exchange rate. The long-term target gearing ratio is between 20% and 40%.

Financing risk

Financing risk refers to the risk that financing of the group’s net debt requirements and refinancing of existing borrowings could become more difficult or more costly in the future. This risk can be decreased by managing the group within the targeted gearing ratio, maintaining an appropriate spread of maturity dates, and managing short-term borrowings within acceptable levels.

The group’s target for long-term borrowings include an average time to maturity of at least two years, and an even spread of maturities.

Credit rating

On 18 October 2021, S&P affirmed Sasol’s BB rating and revised the outlook from negative to positive on the back of significant debt reduction, stronger cash flow generation and liquidity, and restored headroom in its financial profile. The positive outlook reflects the materially increased headroom in Sasol’s credit metrics, and the expectation that rating upside could materialise over the next 12 months if Sasol maintains its ratio of Funds From Operations (FFO)/Net debt substantially above 30%.

In April 2022, Moody’s affirmed Sasol’s rating of Ba2 but changed its outlook to positive from negative, as a direct consequence of the sovereign rating action. Moody’s cited that the change in outlook to positive reflects the company’s recent strong performance and adherence to the disposal and deleveraging strategy put in place during 2020. The positive outlook reflects Moody’s expectation that Sasol’s credit metrics will continue to improve supported by high commodity prices and could be upgraded if Sasol’s Debt/EBITDA is sustained at 2.5x or below through economic volatility and commodity price cycles, whilst strong liquidity is maintained over the next 12 to 18 months.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Risk profile

Risk management and measurement relating to each of these risks is discussed under the headings below (sub-categorised into credit risk, liquidity risk, and market risk) which entails an analysis of the types of risk exposure, the way in which such exposure is managed and quantification of the level of exposure in the statement of financial position.

Credit risk

Credit risk is the risk of financial loss due to counterparties not meeting their contractual obligations. Credit risk is deemed to be low when, based on the forward available information, it is highly probable that the customer will service its debt in accordance with the agreement throughout the period.

How we manage the risk

The risk is managed by the application of credit approvals, limits and monitoring procedures. Where appropriate, the group obtains security in the form of guarantees to mitigate risk. Counterparty credit limits are in place and are reviewed and approved by the respective subsidiary credit management committees. The central treasury function provides credit risk management for the group-wide exposure in respect of a diversified group of banks and other financial institutions. These are evaluated regularly for financial robustness especially in the current global economic environment. Management has evaluated treasury counterparty risk and does not expect any treasury counterparties to fail in meeting their obligations. The group maximum exposure is the outstanding carrying amount of the financial asset.

For all financial assets measured at amortised cost, the group calculates the expected credit loss based on contractual payment terms of the asset. The contractual payment terms for receivables vary from 30 days to 120 days. The exposure to credit risk is influenced by the individual characteristics, the industry and geographical area of the counterparty with whom we have transacted. Financial assets at amortised cost are carefully monitored and reviewed on a regular basis for expected credit loss and impairment based on our credit risk policy.

Expected credit loss is calculated as a function of probability of default, loss given default and exposure at default. The group allocates probability of default based on external and internal information. The major portion of the financial assets at amortised cost consists of externally rated customers and the group uses the average of Moody’s, Fitch and S&P Corporate and Sovereign probability of defaults, depending on whether the customer or holder of the financial asset is corporate or government related. No changes were made to the majority of formal credit ratings as these credit ratings were obtained close to year-end and therefore already incorporate the current negative economic environment, as well as an entity’s specific circumstances, financial strength and outlook. For customers or debtors that are not rated by a formal rating agency, the group allocates internal credit ratings and default rates taking into account forward looking information, based on the debtors profile and financial status. Loss given default (LGD) is based on the Basel model. As a result of the continued economic downturn following the COVID-19 pandemic and aggravated by the Russian/Ukrainian conflict, the group applied the Board of Governors of the Federal Reserve System’s formula to derive a downturn LGD to be used for 2022 and 2021, namely 50% for unsecured financial assets and 40% for secured financial assets. Credit enhancement is only taken into account if it is integral to the asset. Trade receivables expected credit loss is calculated over lifetime. Other financial assets expected credit loss is measured over 12 months when the credit risk is low and over lifetime where the credit risk has increased significantly. The group considers credit risk to have increased significantly when the customer's credit rating has been downgraded to a lower grade (e.g. A grade to B grade). The group considers customers to be in default when the receivable is more than 30 days overdue or the customer has failed to honour a repayment arrangement.

39Financial risk management and financial instruments continued

39.1

Financial risk management continued

No single customer represents more than 10% of the group’s total turnover or more than 10% of total trade receivables for the years ended 30 June 2022, 2021 and 2020. Approximately 48% (2021 — 42%; 2020 — 44%) of the group’s total turnover is generated from sales within South Africa, while about 21% (2021 — 24%; 2020 — 23%) relates to European sales and 16% (2021 — 18%; 2020 — 17%) relates to sales within the US. The concentration of credit risk within geographic regions is largely aligned with the geographic regions in which the turnover was earned.

Detail of allowances for credit losses:

    

    

12-month

    

    

Lifetime ECL

ECL

  

No

Significant

significant

increase in

Simplified

increase in

credit risk

approach

credit risk

Total

since initial

for trade

Credit-

Total lifetime

since initial

expected

recognition

receivables

impaired

ECL

recognition

credit loss

    

Rm

    

Rm

    

Rm

    

Rm

    

Rm

    

Rm

2022

 

  

 

  

 

  

 

  

 

  

 

  

Long-term receivables

 

 

 

41

 

41

 

44

 

85

Trade receivables

 

 

30

 

101

 

131

 

 

131

Other receivables

 

1

 

 

272

 

273

 

58

 

331

 

1

 

30

 

414

 

445

 

102

 

547

    

    

12-month

    

    

Lifetime ECL

ECL

  

No

Significant

significant

increase in

Simplified

increase in

credit risk

approach

credit risk

Total

since initial

for trade

Credit-

Total lifetime

since initial

expected

recognition

receivables

impaired

ECL

recognition

credit loss

    

Rm

    

Rm

    

Rm

    

Rm

    

Rm

    

Rm

2021

 

  

 

  

 

  

 

  

 

  

 

  

Long-term receivables

 

50

 

 

41

 

91

 

 

91

Trade receivables

 

 

9

 

192

 

201

 

 

201

Other receivables

 

7

 

 

275

 

282

 

32

 

314

 

57

 

9

 

508

 

574

 

32

 

606

Overview of the credit risk profile of financial assets measured at amortised cost is as follows:

    

2022

    

2021

CCC+ and –

CCC+ and –

AAA to A-

BBB to B-

below

AAA to A-

BBB to B-

below

%  

    

%

    

%

%  

   

    

Long-term receivables

 

51

43

6

 

58

39

3

Trade receivables

 

73

24

3

 

72

25

3

Other receivables

83

15

2

68

27

5

Cash and cash equivalents*

 

18

81

1

 

21

79

*Includes long-term restricted cash.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Liquidity risk

Liquidity risk is the risk that an entity in the group will be unable to meet its obligations as they become due.

The group benefitted from a favourable macroeconomic environment, with a higher crude oil price, refining margins and chemicals prices following heightened geopolitical tensions. This performance was further underpinned by strong cost and capital discipline as we continue to execute our Sasol 2.0 transformation programme.

How we manage the risk

The group manages liquidity risk by effectively managing its working capital, capital expenditure and cash flows, making use of a central treasury function to manage pooled business unit cash investments and borrowing requirements. Currently the group is maintaining a positive liquidity position, conserving the group’s cash resources through continued focus on working capital improvement, cost savings and capital reprioritisation.

The group meets its financing requirements through a mixture of cash generated from its operations and, short and long-term borrowings and strives to maintain adequate banking facilities and reserve borrowing capacities. Adequate banking facilities and reserve borrowing capacities are maintained. The group is in compliance with all of the financial covenants per its loan agreements, none of which is expected to present a material restriction on funding or its investment policy in the near future. The group has sufficient undrawn borrowing facilities, which could be utilised to settle obligations. Refer to note 16. The next material maturity is the $1 billion (R16 billion) bond due in November 2022.

Protection of downside risk for the balance sheet was a key priority for the group during volatile times, resulting in the execution of our hedging programme to address oil price, ethane price and currency exposure, thereby protecting the balance sheet.

The net debt to EBITDA (bank definition) at 30 June 2022 was 0,8 times, significantly below the threshold level of 3 times.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Our exposure to and assessment of the risk

The maturity profile of the undiscounted contractual cash flows of financial instruments at 30 June were as follows:

    

    

Contractual

    

Within one

    

One to

Three to

    

More than

cash flows*

year

three years

five years

five years

Note

Rm

Rm

Rm

    

Rm

Rm

2022

 

  

 

  

 

  

 

  

 

  

Financial assets

 

  

 

  

 

  

 

  

 

  

Non-derivative instruments

 

  

 

  

 

  

 

  

 

  

Long-term receivables

 

20

 

3 316

 

 

1 447

777

 

1 092

Trade and other receivables

 

25

 

38 936

 

38 936

 

 

Cash and cash equivalents

 

28

 

43 141

 

43 141

 

 

Investments through other comprehensive income

 

  

 

493

 

493

 

 

Long-term restricted cash

 

  

 

1 531

 

 

 

1 531

 

87 417

 

82 570

 

1 447

777

 

2 623

Derivative instruments

 

  

 

  

 

  

 

  

 

  

Foreign exchange contracts

 

  

 

9 005

9 005

 

Crude oil futures

 

  

 

25

25

 

Foreign exchange zero cost collars

76

76

Crude oil zero cost collars

17

17

Other commodity derivatives

 

  

 

61

61

 

Other currency derivatives

1 236

69

135

142

890

 

97 837

 

91 823

 

1 582

919

 

3 513

Financial liabilities

 

  

 

  

 

  

 

  

 

  

Non-derivative instruments

 

  

 

  

 

  

 

  

 

  

Long-term debt

 

16

 

(123 107)

 

(25 980)

 

(51 730)

(14 527)

 

(30 870)

Lease liabilities

 

17

 

(27 107)

 

(2 671)

 

(4 291)

(3 063)

 

(17 082)

Short-term debt

 

18

 

(82)

 

(82)

 

 

Trade and other payables

 

26

 

(33 262)

 

(33 262)

 

 

Bank overdraft

 

28

 

(173)

 

(173)

 

 

 

(183 731)

 

(62 168)

 

(56 021)

(17 590)

 

(47 952)

Derivative instruments

 

  

 

  

 

 

  

 

  

Foreign exchange contracts

 

  

 

(8 986)

 

(8 986)

 

 

Foreign exchange zero cost collars

(454)

(454)

Crude oil zero cost collar

 

  

 

(6 176)

 

(6 176)

 

 

Coal swap options

 

  

 

(112)

 

(112)

 

 

Other currency derivatives

 

  

 

(1 850)

 

(6)

 

 

(1 844)

Other commodity derivatives

 

  

 

(53)

 

(53)

 

 

 

(201 362)

 

(77 955)

 

(56 021)

(17 590)

 

(49 796)

*

Contractual cash flows include interest payments.

The shortfall beyond one year will be funded through cash generated from operations, utilisation of available facilities and the refinancing of existing debt.

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Financial risk management and financial instruments continued

39.1

Financial risk management continued

    

    

Contractual

    

Within one

    

One to

Three to

    

More than

cash flows*

year

three years

five years

five years

Note

Rm

Rm

Rm

    

Rm

Rm

2021

 

  

 

  

 

  

 

  

 

  

Financial assets

 

  

 

  

 

  

 

  

 

  

Non-derivative instruments

 

  

 

  

 

  

 

  

 

  

Long-term receivables

 

20

 

3 970

 

 

1 098

908

 

1 964

Trade and other receivables

 

25

 

27 140

 

27 140

 

 

Cash and cash equivalents

 

28

 

31 231

 

31 231

 

 

Investments through other comprehensive income

 

  

 

474

 

474

 

 

Long-term restricted cash

 

  

 

1 422

 

 

 

1 422

 

64 237

 

58 845

 

1 098

908

 

3 386

Derivative instruments

 

  

 

  

 

  

 

  

 

  

Foreign exchange contracts

 

  

 

8 169

 

8 169

 

 

Crude oil put options

 

  

 

46

 

46

 

 

Foreign exchange zero cost collars

 

  

 

1 150

1 150

 

 

Ethane swap options

 

  

 

156

 

156

 

 

Other commodity derivatives

 

  

 

9

 

9

 

 

Other currency derivatives

1 727

107

231

241

1 148

 

75 494

 

68 482

 

1 329

1 149

 

4 534

Financial liabilities

 

  

 

  

 

  

 

  

 

  

Non-derivative instruments

 

  

 

  

 

  

 

  

 

  

Long-term debt

 

16

 

(119 921)

 

(8 997)

 

(66 190)

(6 698)

 

(38 036)

Lease liabilities

 

17

 

(31 679)

 

(2 997)

 

(5 067)

(4 226)

 

(19 389)

Short-term debt

 

18

 

(60)

 

(60)

 

 

Trade and other payables

 

26

 

(23 289)

 

(23 289)

 

 

Bank overdraft

 

28

 

(243)

 

(243)

 

 

Financial guarantees**

 

  

 

(313)

 

(313)

 

 

 

(175 505)

 

(35 899)

 

(71 257)

(10 924)

 

(57 425)

Derivative instruments

 

  

 

  

 

  

 

  

 

  

Foreign exchange contracts

 

  

 

(8 134)

 

(8 134)

 

 

Interest rate swap options

 

  

 

(2 234)

 

(668)

 

(960)

(513)

 

(93)

Crude oil put options

 

  

 

(46)

 

(46)

 

 

Crude oil zero cost collar

(1 126)

(1 126)

Crude oil swap options

 

  

 

(1 175)

 

(1 175)

 

 

Crude oil futures

 

  

 

(20)

 

(20)

 

 

Other currency derivatives

(5 422)

(5 422)

Other commodity derivatives

 

  

 

(49)

 

(49)

 

 

 

(193 711)

 

(47 117)

 

(72 217)

(11 437)

 

(62 940)

*

Contractual cash flows include interest payments.

**

Issued financial guarantees contracts are all repayable on default, however the likelihood of default is considered remote.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Market risk

Market risk is the risk arising from possible market price movements and their impact on the future cash flows of the business. The market price movements that the group is exposed to:

Foreign currency risk

Foreign currency risk is a risk that earnings and cash flows will be affected due to changes in exchange rates.

How we manage the risk

The Audit Committee sets broad guidelines in terms of tenor and hedge cover ratios specifically to assess future currency exposure, which have the potential to materially affect our financial position. These guidelines and our hedging policy are reviewed from time to time. This hedging strategy enables us to better predict cash flows and thus manage our liquidity and key financial metrics more effectively. Foreign currency risks are managed through the group’s hedging policy and financing policies and the selective use of various derivatives.

Our exposure to and assessment of the risk

The group’s transactions are predominantly entered into in the respective functional currency of the individual operations. The construction of the LCCP has largely been financed through funds obtained in US dollar, with a small portion of funds obtained from Rand sources. A large portion of our turnover and capital investments are significantly impacted by the rand/US$ and rand/EUR exchange rates. Some of our fuel products are governed by the BFP, of which a significant variable is the rand/US$ exchange rate. Our export chemical products are mostly commodity products whose prices are largely based on global commodity and benchmark prices quoted in US dollars and consequently are exposed to exchange rate fluctuations that have an impact on cash flows. These operations are exposed to foreign currency risk in connection with contracted payments in currencies not in their individual functional currency. The most significant exposure for the group exists in relation to the US dollar and the Euro. The translation of foreign operations to the presentation currency of the group is not taken into account when considering foreign currency risk.

Zero-cost collars

In line with the risk mitigation strategy, the group hedges a significant portion of its estimated foreign currency exposure in respect of forecast sales and purchases over the following 12 months. The group mainly uses zero-cost collars to hedge its currency risk, most with a maturity of less than one year from the reporting date.

Foreign exchange contracts

Foreign exchange contracts (FECs) are utilised throughout the group to hedge the risk of currency depreciation on committed and highly probable forecast transactions. Transactions hedged with FECs include capital and goods purchases (imports) and sales (exports).

Refer to the summary of our derivatives below.

39

Financial risk management and financial instruments continued

39.1Financial risk management continued

The following significant exchange rates were applied during the year:

Average rate

Closing rate

    

2022

    

2021

    

2022

    

2021

Rand

Rand

Rand

Rand

Rand/Euro

    

17,15

 

18,38

 

17,07

 

16,93

Rand/US dollar

 

15,21

 

15,40

 

16,28

 

14,28

The table below shows the significant currency exposure where entities within the group have monetary assets or liabilities that are not in their functional currency, have exposure to the US dollar or the Euro. The amounts have been presented in rand by converting the foreign currency amount at the closing rate at the reporting date.

2022

2021

    

Euro

    

US dollar

    

Euro

    

US dollar

    

 Rm

Rm

    

 Rm

Rm

Long-term receivables

 

 

336

 

 

323

Trade and other receivables*

 

739

 

4 961

 

831

 

2 265

Cash and cash equivalents*

 

2 158

 

3 359

 

1 895

 

1 121

Net exposure on assets

 

2 897

 

8 656

 

2 726

 

3 709

Trade and other payables**

 

(166)

 

(4 552)

 

(296)

 

(1 523)

Net exposure on liabilities

 

(166)

 

(4 552)

 

(296)

 

(1 523)

Exposure on external balances

 

2 731

 

4 104

 

2 430

 

2 186

Net exposure on balances between group companies***

 

523

 

8 286

 

(2 559)

 

(8 064)

Total net exposure

 

3 254

 

12 390

 

(129)

 

(5 878)

*

The US$ increase relates to proceeds generated through exports from South Africa.

**

The US$ increase is due to purchases of crude oil at higher prices.

***

The US$ movement results from a significant repayment of the loan provided by Sasol Financing International to Sasol Investment Company for the partial funding of the LCCP as well as export proceeds deposited with Sasol Financing International (Group treasury company), which is also the main reason for the Euro movement.

Sensitivity analysis

The following sensitivity analysis is provided to show the foreign currency exposure of the individual entities at the end of the reporting period. This analysis is prepared based on the statement of financial position balances that exist at year-end, for which there is currency risk, before consideration of currency derivatives, which exist at that point in time. The effect on equity is calculated as the effect on profit and loss. The effect of translation of results into presentation currency of the group is excluded from the information provided.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

A 10% weakening in the group’s significant exposure to the foreign currency at 30 June would have increased either the equity or the profit by the amounts below, before the effect of tax. This analysis assumes that all other variables, in particular, interest rates, remain constant, and has been performed on the same basis for 2021.

2022

2021

Euro

US Dollar

Euro

US Dollar

    

Rm

    

Rm

    

Rm

    

Rm

Equity

 

325

 

1 239

 

(13)

 

(511)

Income statement

 

325

 

1 239

 

(13)

 

(511)

A 10% movement in the opposite direction in the group’s exposure to foreign currency would have an equal and opposite effect to the amounts disclosed above.

Interest rate risk

Interest rate risk is the risk that the value of short-term investments and financial activities will change as a result of fluctuations in the interest rates.

Fluctuations in interest rates impact on the value of short-term investments and financing activities, giving rise to interest rate risk. The group has significant exposure to interest rate risk due to the volatility in South African, European and US interest rates.

How we manage the risk

Our debt is comprised of different instrument notes, which by their nature either bear interest at a floating or a fixed rate. We monitor the ratio of floating and fixed interest in our loan portfolio and manage this ratio, by electing to incur either bank loans, bearing a floating interest rate, or bonds, which bear a fixed interest rate. We may also use interest rate swaps, where appropriate, to convert some of our debt into either floating or fixed rate debt to manage the composition of our portfolio.

In respect of financial assets, the group’s policy is to invest cash at floating rates of interest and cash reserves are to be maintained in short-term investments (less than one year) in order to maintain liquidity, while achieving a satisfactory return for shareholders.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Our exposure to and assessment of the risk

At the reporting date, the interest rate profile of the group’s interest-bearing financial instruments, including the effect of the interest rate swap was:

Carrying value

2022

2021

    

Rm

    

Rm

Variable rate instruments

 

  

 

  

Financial assets

 

40 250

 

30 062

Financial liabilities*

 

(26 094)

 

(7 898)

 

14 156

 

22 164

Fixed rate instruments

 

 

Financial assets

 

7 121

 

1 788

Financial liabilities

 

(78 913)

 

(110 803)

 

(71 792)

 

(109 015)

Interest profile (variable: fixed rate as a percentage of total financial assets)

 

85:15

 

94:6

Interest profile (variable: fixed rate as a percentage of total financial liabilities)

 

25:75

 

7:93

*

The increase in variable exposure is due to the termination of the USD1,7 billion interest rate swap which previously converted a portion of the group's variable debt to fixed debt.

Cash flow sensitivity for variable rate instruments

Financial instruments affected by interest rate risk include borrowings, deposits, trade receivables and trade payables. A change of 1% in the prevailing interest rate in a particular currency at the reporting date would have increased/(decreased) earnings by the amounts shown below before the effect of tax. The sensitivity analysis has been prepared on the basis that all other variables, in particular foreign currency rates, remain constant and has been performed on the same basis for 2021. Interest is recognised in the income statement using the effective interest rate method.

Income statement — 1% increase

    

    

    

United States 

    

South Africa

Europe*

of America

Other

    

Rm

    

Rm

    

Rm

    

Rm

30 JUNE 2022

 

257

 

22

 

(153)

 

16

30 June 2021

 

166

 

19

 

25

 

12

*

A decrease of 1% in interest rates for Europe will not have an effect on the income statement as it is not considered reasonably possible that the repo interest rates will decrease below 0%.

A 1% decrease in interest rates would have an equal and opposite effect to the amounts disclosed above.

The group had exposure to the variable US dollar London Interbank Overnight Rate (LIBOR) through the USD term loan and revolving credit facilities. The group has entered into USD interest rate swaps to convert a portion of the group’s exposure to the variable LIBOR to a fixed rate. The swaps were designated as hedging instruments in a cash flow hedge.

Hedge effectiveness was determined at the inception of the hedge relationship, and through periodic prospective effectiveness assessments, to ensure that an economic relationship exists between the hedged item and hedging

instrument. A regression analysis method is employed for assessing the effectiveness of each designated hedging relationship.

39.

Financial risk management and financial instruments continued

39.1Financial risk management continued

Possible sources of hedge ineffectiveness include:

Differences in critical terms between the interest rate swaps and interest payments, including future payment date mismatches;
A significant change in the credit risk of either party to the hedging relationship during the period of the hedge; and
The effects of the forthcoming IBOR reform, because changes might take effect at a different time and have a different impact on the hedged item (the floating-rate debt) and the hedging instrument (the interest rate swap used to hedge the debt).

Effective 15 March 2022, the term loan and revolving credit facilities as well as two of the swaps were transitioned to the Secured Overnight Financing Rate (SOFR). The transition also entailed the addition of a fixed credit adjustment spread to the SOFR and new fallback clauses. The fixed credit adjustment spread is based on the rate published by Bloomberg Index Services Limited following the FCA‘s Cessation Announcement on 5 March 2021. The group qualified for and has applied the reliefs provided by IBOR reform Phase 2 that allowed the group’s hedging relationships to continue. For the remaining swaps, the Phase 1 amendments allowed hedge accounting to continue for affected hedges during the period of uncertainty before the hedged items or hedging instruments are amended as a result of the interest rate benchmark reform.

Throughout 2022, the group has continued to make significant progress in repaying variable USD debt, to the extent that the forecasted future interest payments over the remaining term of the interest rate swap are largely no longer probable. Hedge accounting was discontinued prospectively from 30 April 2022 and the balance of the hedge reserve was reclassified to profit as a derivative gain included in other operating expenses. The information in the table below is applicable to the period from 1 July 2021 to 30 April 2022.

    

    

2022

    

2021

Carrying value included in short and long-term financial liabilities

 

Rm

 

2 103

Fair value gain/(loss) recognised in other comprehensive income

 

Rm

 

1 818

(1 072)

Amount recognised in other operating expenses1

 

Rm

 

1 029

89

Balance of hedge reserve – continuing hedge relationships

 

Rm

(801)

Balance of hedge reserve – discontinued hedge relationships

 

Rm

 

(106)

Nominal amount

 

Rm

1 751

Expiry

 

 

December 2026

Average fixed rate

 

%  

2,82

2,82

Hedge ratio

 

 

1:1

1:1

Fair value gain of continuing hedging instruments used as the basis for recognising hedge ineffectiveness

 

US$m

 

120

32

Fair value gain of hedged item used as the basis for recognising hedge ineffectiveness

 

US$m

 

121

38

1

Includes an amount of R1,1 billion reclassified from the cash flow hedge reserve to profit or loss upon termination of the interest rate swap.

Commodity price risk

Commodity price risk is the risk of fluctuations in our earnings as a result of fluctuation in the price of commodities.

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

How we manage the risk

Crude oil and coal price

The group makes use of derivative instruments, including options and commodity swaps as a means of mitigating price movements and timing risks on crude oil purchases and sales and ethane purchases and export coal sales. The group entered into hedging contracts which provide downside protection against decreases in commodity prices. Refer to the summary of our derivatives below.

Our exposure to and assessment of the risk

A substantial proportion of our turnover is derived from sales of petroleum and petrochemical products. Market prices for crude oil fluctuate because they are subject to international supply and demand and political factors. Our exposure to the crude oil price centres primarily around the selling price of the fuel marketed by our Energy business which is governed by the Basic Fuel Price (BFP) formula, the crude oil related raw materials used in our Natref refinery and certain of our offshore operations including where chemical prices are linked to the crude oil price. Key factors in the BFP are the Mediterranean and Singapore or Mediterranean and Arab Gulf product prices for petrol and diesel, respectively.

Dated Brent Crude prices applied during the year:

    

Dated Brent Crude

2022

2021

US$

US$

High

137,64

76,44

Average

 

92,06

 

54,20

Low

 

66,17

 

36,21

39

Financial risk management and financial instruments continued

39.1

Financial risk management continued

Summary of our derivatives

In the normal course of business, the group enters into various derivative transactions to mitigate our exposure to foreign exchange rates, interest rates and commodity prices. Derivative instruments used by the group in hedging activities include swaps, options, forwards and other similar types of instruments.

Financial

Financial

Financial

Financial

asset

liability

asset

liability

Income statement gain/(loss)

    

2022

    

2022

    

2021

 

2021

2022

2021

2020

    

Rm

    

Rm

    

Rm

    

Rm

        

Rm

    

Rm

    

Rm

Derivative financial instruments

  

  

  

 

Interest rate swap options

 

 

 

(2 103)

1 029

(37)

(101)

Crude oil put options

46

(46)

(1 545)

(153)

Crude oil zero cost collars

17

(6 176)

(1 126)

(11 349)

(1 871)

(157)

Crude oil swap options

(1 175)

(5 140)

(1 267)

(160)

Crude oil futures

25

(20)

(1 049)

(774)

538

Ethane swap options

156

279

680

(732)

Coal swap options

(112)

691

Other commodity derivatives

61

(53)

9

(49)

(593)

Foreign exchange contracts

68

(50)

75

(40)

(677)

1 011

(372)

Foreign exchange zero cost collars

 

76

 

(454)

 

1 150

(1 580)

4 027

(4 298)

Other foreign exchange derivatives*

621

(282)

887

(514)

64

2 058

(1 562)

 

868

(7 127)

2 323

(5 073)

(18 325)

2 282

(6 997)

Non-derivative financial instruments

 

Financial guarantees

(100)

868

(7 127)

2 323

(5 173)

*

Mainly relates to a US dollar derivative that is embedded in long-term oxygen supply contracts to our Secunda Operations.

Contract/Notional amount*

Average price**

Open

Settled

Open

Settled

Floor

Cap

Floor

Cap

    

2022

2022

2021

2021

2022

2022

2021

2021

    

Million

    

Million

     

Million

    

Million

    

    

    

    

    

Derivatives financial instruments

  

  

 

Crude oil put options purchased***

barrels

10,0

10,0

(32,5)

US$/bbl

40,5

Crude oil put options sold

barrels

10,0

(10,0)

US$/bbl

43,2

Crude oil zero cost collars

barrels

 

29,0

 

24,0

24,0

5,1

US$/bbl

63,3

96,6

60,1

72,0

Crude oil swap options

barrels

18,0

18,0

US$/bbl

67,2

Crude oil futures

US$

 

1

 

29

108

US$/bbl

109,9

73,6

Ethane swap options

barrels

 

 

4,0

4,0

26,2

US$ c/gal

23,2

Coal swaps

ton

0,4

1,0

US$/ton

293,7

Foreign exchange contracts

US$

 

334

 

143

R/US$

16,24

14,66

Foreign exchange contracts

EUR

70

100

US$/EUR

1,07

1,20

Foreign exchange zero cost collars

US$

 

4 400

 

3 900

2 800

5 370

R/US$

15,04

18,06

14,54

17,52

*       The notional amount is the sum of the absolute value of all contracts for both derivative assets and liabilities.

**     For open positions,

***   Total premium paid for contracts entered into in the year US$nil million (2021: US$93,8 million).

39.

Financial risk management and financial instruments continued

39.2

Fair value

Various valuation techniques and assumptions are utilised for the purpose of calculating fair value.

The group does not hold any financial instruments traded in an active market, except for the investment in listed equity instruments. Fair value is determined using valuation techniques as outlined below. Where possible, inputs are based on quoted prices and other market determined variables.

Fair value hierarchy

The following table is provided representing the assets and liabilities measured at fair value at reporting date, or for which fair value is disclosed at reporting date.

The calculation of fair value requires various inputs into the valuation methodologies used.

The source of the inputs used affects the reliability and accuracy of the valuations. Significant inputs have been classified into the hierarchical levels in line with IFRS 13, as shown below.

There have been no transfers between levels in the current year. Transfers between levels are considered to have occurred at the date of the event or change in circumstances.

LEVEL 1Quoted prices in active markets for identical assets or liabilities.

LEVEL 2Inputs other than quoted prices that are observable for the asset or liability (directly or indirectly).

LEVEL 3Inputs for the asset or liability that are unobservable.

39Financial risk management and financial instruments continued

39.2

Fair value continued

    

Fair value

    

Fair value

    

    

    

Fair value

30 June

30 June

hierarchy

Financial instrument

2022

2021

Valuation method

Significant inputs

of inputs

Financial assets

 

  

 

  

 

  

 

  

 

  

Non-derivative instruments

Investments in listed securities

 

480

 

466

 

Quoted market price for the same instrument

 

Quoted market price for the same instrument

 

Level 1

Investments in unlisted securities

 

13

 

8

Discounted cash flow

 

Forecasted earnings, capital expenditure and debt cash flows of the underlying business, based on the forecasted assumptions of inflation, exchange rates, commodity prices etc. Appropriate WACC for the region.

 

Level 3

Long-term restricted cash

 

1 531

 

1 422

 

²

 

²

 

Level 1²

Long-term receivables

 

3 023

 

3 879

Discounted cash flow

 

Market related interest rates.

 

Level 3

Derivative instruments

 

 

 

 

 

Commodity and currency derivative assets

247

1 436

Forward rate interpolator model, appropriate currency specific discount curve, discounted expected cash flows, numerical approximation

Forward exchange contracted rates, market foreign exchange rates, forward contract rates, market commodity prices, crude oil prices

Level 2

Embedded derivative³

 

621

 

887

 

Forward rate interpolator model, discounted expected cash flows, numerical approximation, as appropriate

 

US PPI index, US labour index, US Dollar and ZAR treasury curves, Rand zero swap discount rate, interpolated EUR/ZAR forward rate

 

Level 3

Trade and other receivables

38 936

27 140

Discounted cash flow

Market related interest rates.

Level 3¹

Cash and cash equivalents

 

43 140

 

31 231

 

²

 

²

 

Level 1²

Financial liabilities

 

 

 

 

Non-derivative instruments

 

 

  

 

 

 

Listed long-term debt

71 667

72 226

Quoted market price for the same instrument

Quoted market price for the same instrument

Level 1

Unlisted long-term debt

 

26 824

 

34 274

 

Discounted cash flow

 

Market related interest rates

 

Level 3

Short-term debt and bank overdraft

 

255

 

303

 

Discounted cash flow

 

Market related interest rates

 

Level 3¹

Trade and other payables

 

39 873

 

23 289

 

Discounted cash flow

 

Market related interest rates

 

Level 3¹

Derivative instruments

 

 

 

 

 

Commodity and currency derivative liabilities

6 845

2 456

Forward rate interpolator model, discounted expected cash flows, numerical approximation

Forward exchange contracted rates, coal prices, market foreign exchange rates

Level 2

Interest rate swap

 

 

2 103

 

Discounted net cash flows, using a swap curve to infer the future floating cash flows

 

US$ Overnight Indexed Swap (OIS) curve, recovery probabilities

 

Level 2

Embedded derivatives³

282

514

Forward rate interpolator model, discounted expected cash flows, numerical approximation, as appropriate

US PPI, US labour index, US Dollar and ZAR treasury curves, Rand zero swap discount rate

Level 3

1The fair value of these instruments approximates their carrying value, due to their short-term nature.

2The carrying value of cash is considered to reflect its fair value.

3Relates to the US labour and inflation index and ZAR/EUR exchange rate embedded derivatives contained in the Secunda Synfuels Operations long-term gas supply agreements.

There were no transfers between levels for recurring fair value measurements during the year. There was no change in valuation techniques compared to the previous financial year.

39

Financial risk management and financial instruments continued

39.2

Fair value continued

Sensitivity analysis

Derivatives

The fair value of significant derivatives held for trading is impacted by a number of market observable variables at valuation date. The sensitivities provided below reflect the impact on fair value as a result of movements in the significant input variables utilised for valuation purposes:

US$

Libor

Ethane price

Crude oil price

Rand/US$*

curve**

    

    

+USD 2

    

-USD 2

    

+USD 2/

    

-USD 2/

    

    

    

30 JUNE 2022

c/gal

c/gal

bbl

bbl

+R1/US$

-R1/US$

-0,5%

Foreign exchange zero cost collars

 

Rm

 

 

 

 

 

(1 511)

 

1 511

 

Crude oil zero-cost collar

Rm

 

 

 

(672)

 

672

US$

Libor

Ethane price

Crude oil price

Rand/US$*

curve**

    

    

+USD 2

    

-USD 2

    

+USD 2/

    

-USD 2/

    

    

    

30 June 2021

c/gal

c/gal

bbl

bbl

+R1/US$

-R1/US$

-0,5%

Crude oil put options

 

Rm

(385)

385

Ethane swap options

 

Rm

14

(14)

Foreign exchange zero cost collars

 

Rm

(1 702)

1 702

Crude oil zero-cost collar

 

Rm

(382)

382

Interest rate swap

 

Rm

559

*

No gain or loss will be made if these derivatives are settled at a spot price between the cap and floor. The exchange rate would have to weaken by at least R1,78/US$, up to the cap of R18,06, before losses are incurred on the derivatives.

**

Sensitivities on the downward shift has been limited by the low US$ Libor at 30 June 2021.

39

Financial risk management and financial instruments continued

39.2

Fair value continued

Embedded derivatives

US$/Rand Spot price

US$ Swap curve

Rand Swap curve

30 JUNE 2022

    

    

+R1/US$

    

-R1/US$

    

+0,1%

    

-0,1%

    

+1,0%

    

-1,0%

Synfuels oxygen supply contract embedded derivative

Rm

 

(513)

 

513

 

86

 

(87)

 

(786)

 

911

US$/Rand Spot price

US$ Swap curve

Rand Swap curve

30 JUNE 2021

    

    

+R1/US$

    

-R1/US$

    

+0,1%

    

-0,1%

    

+1,0%

    

-1,0%

Synfuels oxygen supply contract embedded derivative

Rm

(601)

601

98

(99)

(825)

955

The fair value of the embedded derivative financial instrument contained in a long-term oxygen supply contract to our Secunda Operations is impacted by a number of observable and unobservable variables at valuation date. The sensitivities provided above reflect the impact on fair value as a result of movements in the significant input variables utilised for valuation purposes.

Accounting policies:

DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES

The group is exposed to market risks from changes in interest rates, foreign exchange rates and commodity prices. The group uses derivative instruments to hedge its exposure to these risks.

All derivative financial instruments are initially recognised at fair value and are subsequently stated at fair value at the reporting date. Attributable transaction costs are recognised in the income statement when incurred. Resulting gains or losses on derivative instruments, excluding designated and effective hedging instruments, are recognised in the income statement.

To the extent that a derivative instrument has a maturity period of longer than one year, the fair value of these instruments will be reflected as a non-current asset or liability.

Contracts to buy or sell non-financial items (e.g. gas or electricity) that were entered into and continue to be held for the purpose of the receipt of the non‑financial items in accordance with the group’s expected purchase or usage requirements are not accounted for as derivative financial instruments. Purchase commitments relating to these contracts are disclosed in note 3.

HEDGE ACCOUNTING

The group continues to apply the hedge accounting requirements of IAS 39 ‘Financial Instruments: Recognition and Measurement’.

39

Financial risk management and financial instruments continued

39.2

Accounting policies continued

Where a derivative instrument is designated as a cash flow hedge of an asset, liability or highly probable forecast transaction that could affect the income statement, the effective part of any gain or loss arising on the derivative instrument is recognised as other comprehensive income and is classified as a cash flow hedge accounting reserve until the underlying transaction occurs. The ineffective part of any gain or loss is recognised in the income statement. If the hedging instrument no longer meets the criteria for cash flow hedge accounting, expires or is sold, terminated, exercised, or the designation is revoked, then hedge accounting is discontinued prospectively.

If the forecast transaction results in the recognition of a non-financial asset or non-financial liability, the associated gain or loss is transferred from the cash flow hedge accounting reserve, as other comprehensive income, to the underlying asset or liability on the transaction date. If the forecast transaction is no longer expected to occur, then the cumulative balance in other comprehensive income is recognised immediately in the income statement as reclassification adjustments. Other cash flow hedge gains or losses are recognised in the income statement at the same time as the hedged transaction occurs.

ECONOMIC HEDGES

When derivative instruments, including forward exchange contracts, are entered into as fair value hedges, no hedge accounting is applied. All gains and losses on fair value hedges are recognised in the income statement.