148,000 Number of U.S. troops in Iraq at year's end
$15,000 Re-enlistment bonus offered to recruits of the National Guard, which accounts for 40% of the troops in Iraq but has fallen nearly 30% behind in its recruitment goals in the past two months
9.1% Percentage of people who said they were low-carb dieting in January
3.6% Percentage who said they were doing so in November
$125 million Box- office total for Madonna's Re-invention tour, the year's top-grossing rock tour
$437 million U.S. ticket sales for Shrek 2, the year's top-grossing movie
4 Rank of 2004 among the hottest years on...