Here's the story by the numbers:
77: Parliament voters in favor of New Zealand's Marriage Amendment Bill (vs. 44 nays).
13: Countries that have now legalized same-sex marriage (including Canada and Spain).
1: Countries that legalized same-sex marriage in the Asia-Pacific region (N.Z.'s the first!).
100s: New Zealanders who broke into song after it was announced that the bill had passed.