1970	17.09190618	14.92262288	15.10339768	14.20114445	15.74001695	10.14081565	9.967724171
1971	17.00959709	14.96092955	15.15976379	14.48270998	15.70623942	10.835872	10.32210429
1972	17.34801081	15.44316177	15.59943881	14.90399131	16.01756522	11.00767565	10.42845497
1973	18.33626348	16.72827084	16.90145211	15.84312976	16.47489641	11.44390626	10.9763919
1974	19.07189444	17.43980755	17.85178678	16.58734875	16.90933738	11.89876786	11.30523832
1975	18.1549096	16.93886633	17.39294928	16.25452433	16.65032033	11.77989381	11.19405342
1976	19.48072298	17.99977833	18.6744489	17.34364018	17.54686535	12.3708628	11.47591794
1977	19.94073665	18.54114401	19.12345219	17.61122582	17.92482686	12.66727249	11.85057628
1978	20.51884661	19.38455451	19.82926544	18.43725473	18.35373879	13.19916586	12.2057832
1979	21.48993264	21.04573203	21.13262115	19.43989648	19.14187356	13.89385627	12.83576316
1980	22.50392835	22.03939308	22.08036953	19.97611725	20.12683123	14.28066751	12.70616159
1981	22.64804811	21.69872145	22.35989574	20.23536633	20.14515821	13.90343335	12.72544251
1982	22.55295767	21.81449332	22.29987397	20.41803078	20.54645226	13.996901	12.88179713
1983	22.74571733	21.76035096	22.15849962	20.29928419	21.30791723	14.45163482	13.26064219
1984	23.34984325	22.67827739	22.89049798	20.5514672	21.88045626	14.7509114	13.60396062
1985	24.32291505	23.01832741	23.28157536	21.30007298	22.41736738	15.07737743	13.84958971
1986	25.22167892	23.61136367	23.80019856	21.7397639	23.37795686	15.5497484	14.07692739
1987	25.94358628	24.4749382	24.89656107	22.15785269	24.17065842	15.99963655	14.48168057
1988	27.22346927	25.63901069	26.12290055	22.78008253	24.54025315	16.72436158	14.83463442
1989	28.14570805	26.54405376	26.90393772	23.48129287	24.98577584	17.13972104	15.14364607
1990	28.68890622	27.27596471	27.50649858	23.9688401	25.74059333	17.2381061	15.48369197
1991	28.75348092	27.46970088	27.7120627	24.35362186	26.16600435	17.75604704	15.72312951
1992	28.65306331	27.90618456	28.26807604	24.52166063	26.54481535	17.76501362	15.73958614
1993	28.03580844	27.71423531	28.19340926	24.24603961	26.13076181	17.20813232	15.56369378
1994	28.91207902	28.72649624	28.97808629	24.68220165	26.19900837	17.57886493	15.56375749
1995	29.87201573	29.82320713	30.37425041	25.41149196	26.50164166	17.76222675	15.57866749
1996	30.0433154	29.97213218	30.73803269	25.684717	26.75145682	17.85992587	15.47527947
