Aha! Run this with weeks == 2: http://data.stackexchange.com/stats/query/76694/top-questions-asked-less-than-n-weeks-ago http://data.stackexchange.com/stats/que

Aha! Run this with weeks == 2: http://data.stackexchange.com/stats/query/76694/top-questions-asked-less-than-n-weeks-ago http://data.stackexchange.com/stats/query/76694/top-question...