19647840 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
19647840 + 0 mapped (100.00%:-nan%)
19647840 + 0 paired in sequencing
10816532 + 0 read1
8831308 + 0 read2
14169054 + 0 properly paired (72.12%:-nan%)
17214832 + 0 with itself and mate mapped
2433008 + 0 singletons (12.38%:-nan%)
18374 + 0 with mate mapped to a different chr
18374 + 0 with mate mapped to a different chr (mapQ>=5)