Growth in BCBSM Subscriber Reserves (billions)

December 31 2007 2006 2005 2004 2003 2002
Reserves $2.963 $2.840 $2.597 $2.302 $1.891 $1.524
Increase $.123 $.243 $.295 $.411 $.367  

Subscriber reserves represent accumulated net profits of Blue Cross Blue Shield of Michigan after all contingencies, including unpaid claims, have been accounted for.