SARS	A	B	C	D
688860000	0	0.299360324	0	2
224210000	1	1.054116916	1	1
1590400000	0.25	0.500131409	0	1
2310050000	2.125	3.87607099	1	1
2128440000	2.625	4.005789168	2	1
3414050000	2.625	4.085835138	1	2
7079280000	9.5	11.75109071	7	2
19788880000	2.125	6.678074723	0	2
40481650000	1.5	4.829216134	1	3
22998640000	4.375	5.820451844	4	2
60730650000	3.75	6.014908126	1	3
33672580000	5.75	8.037896103	5	3
1.02133E+11	7.75	11.260478	4	2
2.60799E+11	13.75	20.82584381	6	2
8.09968E+11	20.375	29.67921039	13	3
2.08878E+11	8.375	18.85155398	3	5
50368430000	6.375	12.82572894	3	8
75097560000	6.875	11.79101494	3	7
89742420000	3.875	8.518602805	1	8
56299080000	3.125	6.516649349	1	8
90921000000	6.625	8.834709576	6	9
2.39541E+11	4	6.791224874	2	10
15623440000	1.5	4.038684555	0	9
14413680000	0.75	2.49803027	0	7
498340000	1.625	3.015170944	0	11
830910000	1.5	2.602871799	1	17
1307920000	0.375	1.213462938	0	22
750030000	2	2.453243643	2	21
760680000	1	1.977338489	0	19
234190000	0.125	1.006440699	0	18
234590000	0	0.407068521	0	18
426900000	0	0.000262817	0	14
524580000	0.125	0.483846948	0	11
489140000	0	0.114610882	0	7
902640000	0	0.000262817	0	11
2673060000	0	0	0	12
1655220000	0	0	0	11
601380000	0	0	0	15