How old is seth in the end of breaking dawn? and how old is kim in the end of breaking dawn??

well seth was born in 1992 (date unknown) and the end of breaking dawn is placed somewhere in the first three months of 2008..

kim is probably as old as jared is since they were in the same class (actually sitting together) but there is no تاریخ یا سال to tell us when she یا jared is born..