#Number_informative_bases	number_features
0	226861
1	189163
2	201027
3	151329
4	86852
5	38287
6	16738
7	22903
8	49306
9	86199
10	116694
11	131655
12	121684
13	96474
14	73766
15	70824
16	63600
17	32306
18	25428