18370024 reads; of these:
  18370024 (100.00%) were paired; of these:
    7331842 (39.91%) aligned concordantly 0 times
    9136893 (49.74%) aligned concordantly exactly 1 time
    1901289 (10.35%) aligned concordantly >1 times
    ----
    7331842 pairs aligned concordantly 0 times; of these:
      866220 (11.81%) aligned discordantly 1 time
    ----
    6465622 pairs aligned 0 times concordantly or discordantly; of these:
      12931244 mates make up the pairs; of these:
        11325776 (87.58%) aligned 0 times
        1407515 (10.88%) aligned exactly 1 time
        197953 (1.53%) aligned >1 times
69.17% overall alignment rate