In the US, the number of non-religious people has more than doubled from 14.3 million in 1990 to 29.4 million in 2001; their proportion has grown from just eight percent of the total in 1990 to over fourteen percent in 2001.

This was the greatest increase in absolute as well as in percentage terms among all religious groups.

sorry i xed out that window caused IM FUCKIN STONED so i cant give u the exact link