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Development of population size per colour for Plymouth Rocks

Year	Colour	Status	Number of female breeding animals	Number of male breeding animals	Number of breeders
Total of original colours			384	85
2008	gestreift	original	229	55	no Information
2008	schwarz	original	53	10	no Information
2008	weiss	original	52	11	no Information
2008	gelb	original	50	9	no Information
Total of other colours			48	15
2008	rebhuhnfarbig-gebändert	miscellaneous	27	8	no Information
2008	silberfarbig gebändert (dunkel)	miscellaneous	21	7	no Information
			432	100	0