21622 + 0 in total (QC-passed reads + QC-failed reads)
1622 + 0 secondary
0 + 0 supplementary
0 + 0 duplicates
17894 + 0 mapped (82.76% : N/A)
20000 + 0 paired in sequencing
10000 + 0 read1
10000 + 0 read2
15422 + 0 properly paired (77.11% : N/A)
15978 + 0 with itself and mate mapped
294 + 0 singletons (1.47% : N/A)
140 + 0 with mate mapped to a different chr
107 + 0 with mate mapped to a different chr (mapQ>=5)
