11963944 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
11963944 + 0 mapped (100.00%:-nan%)
11963944 + 0 paired in sequencing
6321008 + 0 read1
5642936 + 0 read2
9124196 + 0 properly paired (76.26%:-nan%)
9529816 + 0 with itself and mate mapped
2434128 + 0 singletons (20.35%:-nan%)
809504 + 0 with mate mapped to a different chr
0 + 0 with mate mapped to a different chr (mapQ>=5)