sample	num.alignments	count
SRR189765	1	12507573
SRR189765	2	2518370
SRR189765	3	727914
SRR189765	4	449004
SRR189765	5	302140
SRR189765	6	193782
SRR189765	7	118328
SRR189765	8	85240
SRR189765	9	70299
SRR189765	10	62290
SRR189765	11	87153
SRR189765	12	53124
SRR189765	13	61087
SRR189765	14	87696
SRR189765	15	83490
SRR189765	16	70912
SRR189765	17	43673
SRR189765	18	28908
SRR189765	19	22287
SRR189765	20	7320
SRR189765	21	0
SRR189765	22	0
SRR189765	23	0
SRR189765	24	0
# 25 or more
SRR189765	25	0