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Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2017 | Mar. 31, 2016
Net income including noncontrolling interests |  | $ 674 | $ 531
Net income |  | 632 | 524
Other comprehensive income (loss), net of taxes: |  |  |
Net deferred gains (losses) on derivatives-hedging activities | [1] | 43 | 53
Changes in unrealized net gains (losses) on investment securities | [2] | 58 | 15
Amounts reclassified to net income: |  |  |
Net derivative (gains) losses-hedging activities | [3] | (23) | (63)
Net realized gains on investment securities | [4] | (28) | (2)
Net pension and other postretirement benefit costs | [5] | 13 | 8
Changes in other comprehensive income (loss) from equity method investees | [6] | 1 | 0
Total other comprehensive income |  | 64 | 11
Comprehensive income including noncontrolling interests |  | 738 | 542
Comprehensive income attributable to noncontrolling interests |  | 42 | 7
Comprehensive income attributable to Dominion |  | 696 | 535
Virginia Electric and Power Company |  |  |
Net income |  | 356 | 263
Other comprehensive income (loss), net of taxes: |  |  |
Net deferred gains (losses) on derivatives-hedging activities | [7] | 0 | (9)
Changes in unrealized net gains (losses) on investment securities | [8] | 7 | 3
Amounts reclassified to net income: |  |  |
Net realized gains on investment securities | [9] | (3) | 0
Total other comprehensive income |  | 4 | (6)
Comprehensive income attributable to Dominion |  | 360 | 257
Dominion Gas Holdings, LLC |  |  |
Net income |  | 108 | 98
Other comprehensive income (loss), net of taxes: |  |  |
Net deferred gains (losses) on derivatives-hedging activities | [10] | (9) | (6)
Amounts reclassified to net income: |  |  |
Net derivative (gains) losses-hedging activities | [11] | 11 | (2)
Net pension and other postretirement benefit costs | [12] | 0 | 0
Total other comprehensive income |  | 2 | (8)
Comprehensive income attributable to Dominion |  | $ 110 | $ 90
[1] | Net of $(27) million and $(33) million tax for the three months ended March 31, 2017 and 2016, respectively
[2] | Net of $(35) million and $(10) million tax for the three months ended March 31, 2017 and 2016, respectively
[3] | Net of $14 million and $39 million tax for the three months ended March 31, 2017 and 2016, respectively.
[4] | Net of $16 million and $1 million tax for the three months ended March 31, 2017 and 2016, respectively.
[5] | Net of $(8) million and $(6) million tax for the three months ended March 31, 2017 and 2016, respectively.
[6] | Net of $(1) million and $--- million tax for the three months ended March 31, 2017 and 2016, respectively.
[7] | Net of $--- million and $5 million tax for the three months ended March 31, 2017 and 2016, respectively
[8] | Net of $(4) million and $(1) million tax for the three months ended March 31, 2017 and 2016, respectively
[9] | Net of $2 million and $--- million tax for the three months ended March 31, 2017 and 2016, respectively.
[10] | Net of $7 million and $4 million tax for the three months ended March 31, 2017 and 2016, respectively
[11] | Net of $(7) million and $2 million tax for the three months ended March 31, 2017 and 2016, respectively
[12] | Net of $(1) million tax for both the three months ended March 31, 2017 and 2016.

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