#Mapping quality	mapping quality
235.0	1.0
237.0	2.0
239.0	2.0
240.0	2.0
241.0	3.0
243.0	2.0
244.0	12.0
245.0	8.0
246.0	2.0
247.0	18.0
248.0	23.0
255.0	123.0
