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SHARE CAPITAL (Tables) | 12 Months Ended
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Dec. 31, 2021
Equity [Abstract] |
Schedule of common shares | COMMON SHARES
| 2021 | 2020 | 2019
| Number |  | Number |  | Number |
December 31, | of Shares | Amount | of Shares | Amount | of Shares | Amount
(millions of Canadian dollars; number of shares in millions) |  |  |  |  |  |
Balance at beginning of year | 2,026 |  | 64,768 |  | 2,025 |  | 64,746 |  | 2,022 |  | 64,677 |
Shares issued on exercise of stock options | — |  | 31 |  | 1 |  | 22 |  | 3 |  | 69 |
Balance at end of year | 2,026 |  | 64,799 |  | 2,026 |  | 64,768 |  | 2,025 |  | 64,746 |
Schedule of preference shares | PREFERENCE SHARES
| 2021 | 2020 | 2019
| Number |  | Number |  | Number |
December 31, | of Shares | Amount | of Shares | Amount | of Shares | Amount
(millions of Canadian dollars; number of shares in millions) |  |  |  |  |  |
Preference Shares, Series A | 5 |  | 125 |  | 5 |  | 125 |  | 5 |  | 125 |
Preference Shares, Series B | 18 |  | 457 |  | 18 |  | 457 |  | 18 |  | 457 |
Preference Shares, Series C | 2 |  | 43 |  | 2 |  | 43 |  | 2 |  | 43 |
Preference Shares, Series D | 18 |  | 450 |  | 18 |  | 450 |  | 18 |  | 450 |
Preference Shares, Series F | 20 |  | 500 |  | 20 |  | 500 |  | 20 |  | 500 |
Preference Shares, Series H | 14 |  | 350 |  | 14 |  | 350 |  | 14 |  | 350 |
Preference Shares, Series J | 8 |  | 199 |  | 8 |  | 199 |  | 8 |  | 199 |
Preference Shares, Series L | 16 |  | 411 |  | 16 |  | 411 |  | 16 |  | 411 |
Preference Shares, Series N | 18 |  | 450 |  | 18 |  | 450 |  | 18 |  | 450 |
Preference Shares, Series P | 16 |  | 400 |  | 16 |  | 400 |  | 16 |  | 400 |
Preference Shares, Series R | 16 |  | 400 |  | 16 |  | 400 |  | 16 |  | 400 |
Preference Shares, Series 1 | 16 |  | 411 |  | 16 |  | 411 |  | 16 |  | 411 |
Preference Shares, Series 3 | 24 |  | 600 |  | 24 |  | 600 |  | 24 |  | 600 |
Preference Shares, Series 5 | 8 |  | 206 |  | 8 |  | 206 |  | 8 |  | 206 |
Preference Shares, Series 7 | 10 |  | 250 |  | 10 |  | 250 |  | 10 |  | 250 |
Preference Shares, Series 9 | 11 |  | 275 |  | 11 |  | 275 |  | 11 |  | 275 |
Preference Shares, Series 11 | 20 |  | 500 |  | 20 |  | 500 |  | 20 |  | 500 |
Preference Shares, Series 13 | 14 |  | 350 |  | 14 |  | 350 |  | 14 |  | 350 |
Preference Shares, Series 15 | 11 |  | 275 |  | 11 |  | 275 |  | 11 |  | 275 |
Preference Shares, Series 17 | 30 |  | 750 |  | 30 |  | 750 |  | 30 |  | 750 |
Preference Shares, Series 19 | 20 |  | 500 |  | 20 |  | 500 |  | 20 |  | 500 |
Issuance costs |  | (155) |  |  | (155) |  |  | (155) |
Balance at end of year |  | 7,747 |  |  | 7,747 |  |  | 7,747 |
Schedule of characteristics of preference shares | Characteristics of the preference shares are as follows:
| Dividend Rate | Dividend 1 | Per Share Base Redemption Value 2 | Redemption and Conversion Option Date 2,3 | Right to Convert Into 3,4
(Canadian dollars unless otherwise stated) |  |  |  |
Preference Shares, Series A | 5.50 | % | $1.37500 | $25 | — |  | — |
Preference Shares, Series B | 3.42 | % | $0.85360 | $25 | June 1, 2022 | Series C
Preference Shares, Series C 5 | 3-month treasury bill plus 2.40% | — |  | $25 | June 1, 2022 | Series B
Preference Shares, Series D | 4.46 | % | $1.11500 | $25 | March 1, 2023 | Series E
Preference Shares, Series F | 4.69 | % | $1.17224 | $25 | June 1, 2023 | Series G
Preference Shares, Series H | 4.38 | % | $1.09400 | $25 | September 1, 2023 | Series I
Preference Shares, Series J | 4.89 | % | US$1.22160 | US$25 | June 1, 2022 | Series K
Preference Shares, Series L | 4.96 | % | US$1.23972 | US$25 | September 1, 2022 | Series M
Preference Shares, Series N | 5.09 | % | $1.27152 | $25 | December 1, 2023 | Series O
Preference Shares, Series P | 4.38 | % | $1.09476 | $25 | March 1, 2024 | Series Q
Preference Shares, Series R | 4.07 | % | $1.01825 | $25 | June 1, 2024 | Series S
Preference Shares, Series 1 | 5.95 | % | US$1.48728 | US$25 | June 1, 2023 | Series 2
Preference Shares, Series 3 | 3.74 | % | $0.93425 | $25 | September 1, 2024 | Series 4
Preference Shares, Series 5 | 5.38 | % | US$1.34383 | US$25 | March 1, 2024 | Series 6
Preference Shares, Series 7 | 4.45 | % | $1.11224 | $25 | March 1, 2024 | Series 8
Preference Shares, Series 9 | 4.10 | % | $1.02424 | $25 | December 1, 2024 | Series 10
Preference Shares, Series 11 | 3.94 | % | $0.98452 | $25 | March 1, 2025 | Series 12
Preference Shares, Series 13 | 3.04 | % | $0.76076 | $25 | June 1, 2025 | Series 14
Preference Shares, Series 15 | 2.98 | % | $0.74576 | $25 | September 1, 2025 | Series 16
Preference Shares, Series 17 | 5.15 | % | $1.28750 | $25 | March 1, 2022 | Series 18
Preference Shares, Series 19 | 4.90 | % | $1.22500 | $25 | March 1, 2023 | Series 20
1 The holder is entitled to receive a fixed, cumulative, quarterly preferential dividend, as declared by the Board of Directors. With the exception of Series A and Series C Preference Shares, such fixed dividend rate resets every five years beginning on the initial redemption and conversion option date. The Series 17 and Series 19 Preference Shares contain a feature where the fixed dividend rate, when reset every five years, will not be less than 5.15% and 4.90%, respectively. No other series of Preference Shares has this feature. 2 Series A Preference Shares may be redeemed any time at our option. For all other series of Preference Shares, we may at our option, redeem all or a portion of the outstanding Preference Shares for the Base Redemption Value per share plus all accrued and unpaid dividends on the Redemption Option Date and on every fifth anniversary thereafter. 3 The holder will have the right, subject to certain conditions, to convert their shares into Cumulative Redeemable Preference Shares of a specified series on a one-for-one basis on the Conversion Option Date and every fifth anniversary thereafter at an ascribed issue price equal to the Base Redemption Value. 4 With the exception of Series A Preference Shares, after the redemption and conversion option dates, holders may elect to receive quarterly floating rate cumulative dividends per share at a rate equal to: $25 x (number of days in quarter/number of days in a year) x three-month Government of Canada treasury bill rate + 2.4% (Series C), 2.4% (Series E), 2.5% (Series G), 2.1% (Series I), 2.7% (Series O), 2.5% (Series Q), 2.5% (Series S), 2.4% (Series 4), 2.6% (Series 8), 2.7% (Series 10), 2.6% (Series 12), 2.7% (Series 14), 2.7% (Series 16), 4.1% (Series 18) or 3.2% (Series 20); or US$25 x (number of days in quarter/number of days in a year) x three-month US Government treasury bill rate + 3.1% (Series K), 3.2% (Series M), 3.1% (Series 2) or 2.8% (Series 6). 5The floating quarterly dividend amount for the Series C Preference Shares was increased to $0.15501 from $0.15349 on March 1, 2021, was increased to $0.15753 from $0.15501 on June 1, 2021, was increased to $0.16081 from $0.15753 on September 1, 2021 and was decreased to $0.15719 from $0.16081 on December 1, 2021, due to reset on a quarterly basis following the issuance thereof.

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