TRAVEL
19 trillion Frequent-flyer miles awarded by U.S. airlines in the past 25 years, enough to circle the globe 760 million times
14 trillion Miles that passengers have yet to redeem
RELIGION
64% Percentage of the Brazilian population that is Catholic; it was 74% a decade ago
17% Percentage of Evangelicals in the population; that's up from 11% a decade ago
BREAST CANCER
--4 Percentage-point drop in women age 40 and older who reported having a mammogram in the previous two years; the percentage fell from 70% of women asked in 2000 to 66% of women asked in 2005
28% Increase...