Their party independence continued into 2000, and Catholics became the large religious grouping that most closely reflected the total electorate, ahead of mainline Protestants. 50% of Catholics voted for Al Gore versus 47% for George W. Bush in the very close 2000 election. 52% of Catholics voted for Bush's successful reelection compared to 47% for the Catholic John Kerry in 2004, versus 51% to 48% overall. Amongst white Catholics the figure was higher, with George W Bush receiving 56% of white Catholic votes. Barack Obama, who chose the Catholic Joe Biden as his running mate, received 54% of the Catholic vote in 2008 compared to John McCain's 45%, close to the overall 52% to 46%. In 2012 Obama and Biden faced Mitt Romney and the Catholic Paul Ryan. Obama won 50% of the Catholic vote to Romney's 48%, close to their 51% and 47%, respectively, of the overall vote. In 2016 the Republicans' Donald Trump chose Mike Pence—who describes himself as evangelical Catholic—as his running mate, while the Democrats' Hillary Clinton chose the Catholic Tim Kaine as hers. The victorious Trump-Pence ticket received 52% of Catholics' votes compared to Clinton-Kaine's 45%.