# [1]Indel length	[2]Count
-18	2
-12	5
-11	2
-10	3
-9	9
-8	5
-7	5
-6	24
-5	16
-4	31
-3	109
-2	98
-1	300
1	229
2	89
3	57
4	24
5	8
6	16
7	7
8	6
9	5