28866315 reads; of these:
  28866315 (100.00%) were paired; of these:
    11406004 (39.51%) aligned concordantly 0 times
    14864792 (51.50%) aligned concordantly exactly 1 time
    2595519 (8.99%) aligned concordantly >1 times
    ----
    11406004 pairs aligned concordantly 0 times; of these:
      2778091 (24.36%) aligned discordantly 1 time
    ----
    8627913 pairs aligned 0 times concordantly or discordantly; of these:
      17255826 mates make up the pairs; of these:
        15836333 (91.77%) aligned 0 times
        791792 (4.59%) aligned exactly 1 time
        627701 (3.64%) aligned >1 times
72.57% overall alignment rate