1850																							0.0	0.0	0.0
1860																					1.134777526865858	0.0	0.0	0.0	0.0
1870																			0.3600723025183457	0.0	0.39092888612632476	1.527650473571647	0.0	0.0	0.0
1880																	0.5569768780332032	0.37881681618355945	0.17362085718932138	0.3163613384299145	0.6817050807479669	1.4503774089214785	0.0	0.0	0.0
1890															0.22777953674197818	0.29602187305620015	0.14638733620720953	0.3707172468784765	0.24384217234114497	0.30574105261548734	0.38497765846322046	0.0	0.0	0.0	0.0
1900													0.0	0.10962916837505453	0.24397940163238485	0.34183512907160357	0.21203561255910494	0.24241568849691766	0.222225432145131	0.0	0.0	0.9063142916700653	0.0	0.3520742454168735	0.0
1910											0.0	0.021500507519479996	0.01616087961728451	0.2804537742066664	0.24038618383842478	0.4861637788538203	0.295330819739912	0.22766596849102996	0.0	0.2545439920745183	0.11047375935206404	0.05446525198621157	0.20827475605819198	0.0	0.0
1920									0.0	0.0	0.0	0.06730588410922883	0.31137511509033466	0.34404359390140066	0.4832812476968628	0.7999052912135203	0.0	0.20501327753848173	0.24889326941043052	0.14381391629742443	0.22299564545253342	0.0	0.0	0.0	0.0
1930							0.0	0.0	0.0	0.0	0.03794184223832586	0.049626289228961305	0.10565892285377143	0.3879071246901592	0.0	0.12056254483419636	0.15217131345020682	0.17161104488684892	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1940						0.0	0.0	0.0	0.0	0.019243068141724815	0.0	0.0	0.0	0.0457055659628822	0.1091069104204569	0.06747946241474075	0.06071980904834451	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1950	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.03063907597449113	0.00530294646023286	0.026214162683730478	0.011380167349912948	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1960	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.004557536574914645	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1970	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1980	NaN	NaN	NaN	NaN	NaN	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
1990	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2000	0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0