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v3.8.0.1

Consolidated Statements of Profit or Loss and Other Comprehensive Income $ in Millions, $ in Millions | 12 Months Ended
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Dec. 31, 2017 TWD ($) $ / shares | Dec. 31, 2017 USD ($) $ / shares | Dec. 31, 2016 TWD ($) $ / shares | Dec. 31, 2015 TWD ($) $ / shares
NET REVENUE | $ 977,447.2 | $ 32,977.3 | $ 947,938.3 | $ 843,497.4
COST OF REVENUE | 482,616.2 | 16,282.6 | 473,077.1 | 433,117.6
GROSS PROFIT BEFORE REALIZED (UNREALIZED) GROSS PROFIT ON SALES TO ASSOCIATES | 494,831.0 | 16,694.7 | 474,861.2 | 410,379.8
REALIZED (UNREALIZED) GROSS PROFIT ON SALES TO ASSOCIATES | (4.6) | (0.2) | (29.1) | 15.1
GROSS PROFIT | 494,826.4 | 16,694.5 | 474,832.1 | 410,394.9
OPERATING EXPENSES |  |  |  |
Research and development | 80,732.5 | 2,723.8 | 71,207.7 | 65,544.6
General and administrative | 21,196.7 | 715.1 | 19,795.6 | 17,257.2
Marketing | 5,972.5 | 201.5 | 5,900.8 | 5,664.7
Total operating expenses | 107,901.7 | 3,640.4 | 96,904.1 | 88,466.5
OTHER OPERATING INCOME AND EXPENSES, NET | (1,365.5) | (46.0) | 29.8 | (1,880.6)
INCOME FROM OPERATIONS | 385,559.2 | 13,008.1 | 377,957.8 | 320,047.8
NON-OPERATING INCOME AND EXPENSES |  |  |  |
Share of profits of associates and joint venture | 3,014.8 | 101.7 | 3,457.9 | 4,196.4
Other income | 9,610.3 | 324.2 | 6,454.9 | 4,750.8
Foreign exchange gain (loss), net | (1,509.5) | (50.9) | 1,161.3 | 2,481.4
Finance costs | (3,330.3) | (112.4) | (3,306.1) | (3,190.3)
Other gains and losses, net | 2,817.4 | 95.1 | 195.9 | 22,191.5
Total non-operating income and expenses | 10,602.7 | 357.7 | 7,963.9 | 30,429.8
INCOME BEFORE INCOME TAX | 396,161.9 | 13,365.8 | 385,921.7 | 350,477.6
INCOME TAX EXPENSE | 51,122.9 | 1,724.8 | 54,124.4 | 47,644.7
NET INCOME | 345,039.0 | 11,641.0 | 331,797.3 | 302,832.9
OTHER COMPREHENSIVE INCOME (LOSS) - Items that will not be reclassified subsequently to profit or loss |  |  |  |
Remeasurement of defined benefit obligation | (254.7) | (8.6) | (1,057.2) | (827.7)
Share of other comprehensive loss of associates and joint venture | (20.9) | (0.7) | (20.0) | (2.5)
Income tax benefit related to items that will not be reclassified subsequently | 30.6 | 1.0 | 126.9 | 99.3
Total items that will not be reclassified subsequently to profit or loss | (245.0) | (8.3) | (950.3) | (730.9)
OTHER COMPREHENSIVE INCOME (LOSS) - Items that may be reclassified subsequently to profit or loss |  |  |  |
Exchange differences arising on translation of foreign operations | (28,259.6) | (953.4) | (9,379.5) | 6,604.7
Changes in fair value of available-for-sale financial assets | (218.8) | (7.4) | (692.5) | (20,489.0)
Cash flow hedges | 4.7 | 0.2 |  |
Share of other comprehensive income (loss) of associates and joint venture | (99.4) | (3.4) | 16.3 | (83.0)
Income tax expense related to items that may be reclassified subsequently | (3.5) | (0.1) | (61.2) | (16.0)
Total items that may be reclassified subsequently to profit or loss | (28,576.6) | (964.1) | (10,116.9) | (13,983.3)
Other comprehensive loss for the year, net of income tax | (28,821.6) | (972.4) | (11,067.2) | (14,714.2)
TOTAL COMPREHENSIVE INCOME FOR THE YEAR | 316,217.4 | 10,668.6 | 320,730.1 | 288,118.7
NET INCOME (LOSS) ATTRIBUTABLE TO: |  |  |  |
Shareholders of the parent | 344,998.3 | 11,639.6 | 331,713.7 | 302,850.9
Non-controlling interests | 40.7 | 1.4 | 83.6 | (18.0)
NET INCOME | 345,039.0 | 11,641.0 | 331,797.3 | 302,832.9
TOTAL COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO: |  |  |  |
Shareholders of the parent | 316,181.8 | 10,667.4 | 320,653.2 | 288,144.8
Non-controlling interests | 35.6 | 1.2 | 76.9 | (26.1)
TOTAL COMPREHENSIVE INCOME FOR THE YEAR | $ 316,217.4 | $ 10,668.6 | $ 320,730.1 | $ 288,118.7
EARNINGS PER SHARE |  |  |  |
Basic earnings per share | (per share) | $ 13.30 | $ 0.45 | $ 12.79 | $ 11.68
Diluted earnings per share | (per share) | 13.30 | 0.45 | 12.79 | 11.68
American Depositary Shares (one represents five common shares) [member] |  |  |  |
EARNINGS PER SHARE |  |  |  |
Basic earnings per share | (per share) | 66.52 | 2.24 | 63.96 | 58.40
Diluted earnings per share | (per share) | $ 66.52 | $ 2.24 | $ 63.96 | $ 58.40

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