12226511 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
12226511 + 0 mapped (100.00%:-nan%)
12226511 + 0 paired in sequencing
5563498 + 0 read1
6663013 + 0 read2
6389278 + 0 properly paired (52.26%:-nan%)
7393614 + 0 with itself and mate mapped
4832897 + 0 singletons (39.53%:-nan%)
968920 + 0 with mate mapped to a different chr
0 + 0 with mate mapped to a different chr (mapQ>=5)