sample	num.alignments	count
SRR189770	1	21910383
SRR189770	2	4480906
SRR189770	3	1547892
SRR189770	4	1033468
SRR189770	5	843205
SRR189770	6	510162
SRR189770	7	354529
SRR189770	8	234944
SRR189770	9	198072
SRR189770	10	155690
SRR189770	11	109802
SRR189770	12	73308
SRR189770	13	51584
SRR189770	14	43106
SRR189770	15	28440
SRR189770	16	22640
SRR189770	17	13311
SRR189770	18	8622
SRR189770	19	5073
SRR189770	20	1740
SRR189770	21	0
SRR189770	22	0
SRR189770	23	0
SRR189770	24	0
# 25 or more
SRR189770	25	0