See page 9 of pgc annual report: http://www.pgc.state.pa.us/pgc/lib/pgc/reports/2007_wildlife/21001-06Z.pdf

Percent of adult does bred:

2001------92%
2002------91%
2003------92%
2004------89%
2005------87%
2006------85%

WOW!

Then we have embryos per doe!

2001------1.58
2002------1.64
2003------1.60
2004------1.53
2005------1.51
2006------1.53

Nuff said.