Taylor. P.D. 2014. Measures of relative fitness of social behaviors in finite structured population models. Am. Na. 184(4) in press. Iraulsen. A., Shoreils N. Nowak, M A. 2008. Analytical results for individual and group selection of any intensity. MI. Math. Biol. 70, 1410-1424. Dyenoyania, M.K., Feldman, M.. 1