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Dominion Energy Gas Holdings, LLC Consolidated Statements of Equity (Unaudited) - USD ($) $ in Millions | Total | AOCI | Dominion Energy Gas Holdings, LLC | Dominion Energy Gas Holdings, LLC Member Units | Dominion Energy Gas Holdings, LLC AOCI
--- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2017 |  |  | $ 4,163 |  | $ 4,261 | $ (98)
Cumulative-effect of changes in accounting principles | $ 6 | $ (1,023) | 3 |  | 29 | (26)
Net income | 1,806 |  | 317 |  | 317 |
Distributions |  |  | (25) |  | (25) |
Other comprehensive income (loss), net of tax | 163 | 162 | 16 |  |  | 16
Other | (13) |  |  |  |  |
Ending balance at Sep. 30, 2018 |  |  | 4,474 |  | 4,582 | (108)
Beginning balance at Jun. 30, 2018 |  |  | 4,328 |  | 4,446 | (118)
Net income | 854 |  | 136 |  | 136 |
Other comprehensive income (loss), net of tax | 18 | 18 | 10 |  |  | 10
Ending balance at Sep. 30, 2018 |  |  | 4,474 |  | 4,582 | (108)
Beginning balance at Dec. 31, 2018 |  |  | 4,397 | [1] | 4,566 | (169)
Net income | 349 |  | 255 |  | 255 |
Other comprehensive income (loss), net of tax | (77) | (77) | (44) |  |  | (44)
Other | (13) |  |  |  |  |
Ending balance at Sep. 30, 2019 |  |  | 4,608 |  | 4,821 | (213)
Beginning balance at Jun. 30, 2019 |  |  | 4,543 |  | 4,729 | (186)
Net income | 975 |  | 92 |  | 92 |
Other comprehensive income (loss), net of tax | (94) | $ (94) | (27) |  |  | (27)
Other | $ (14) |  |  |  |  |
Ending balance at Sep. 30, 2019 |  |  | $ 4,608 |  | $ 4,821 | $ (213)
[1] | Dominion Energy Gas’ Consolidated Balance Sheet at December 31, 2018 has been derived from the audited Consolidated Balance Sheet at that date.

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