16295617 reads; of these:
  16295617 (100.00%) were paired; of these:
    2699558 (16.57%) aligned concordantly 0 times
    13113259 (80.47%) aligned concordantly exactly 1 time
    482800 (2.96%) aligned concordantly >1 times
    ----
    2699558 pairs aligned concordantly 0 times; of these:
      147961 (5.48%) aligned discordantly 1 time
    ----
    2551597 pairs aligned 0 times concordantly or discordantly; of these:
      5103194 mates make up the pairs; of these:
        3853138 (75.50%) aligned 0 times
        1102580 (21.61%) aligned exactly 1 time
        147476 (2.89%) aligned >1 times
88.18% overall alignment rate