16534237 reads; of these:
  16534237 (100.00%) were paired; of these:
    3194463 (19.32%) aligned concordantly 0 times
    12814591 (77.50%) aligned concordantly exactly 1 time
    525183 (3.18%) aligned concordantly >1 times
    ----
    3194463 pairs aligned concordantly 0 times; of these:
      134623 (4.21%) aligned discordantly 1 time
    ----
    3059840 pairs aligned 0 times concordantly or discordantly; of these:
      6119680 mates make up the pairs; of these:
        4453845 (72.78%) aligned 0 times
        1530389 (25.01%) aligned exactly 1 time
        135446 (2.21%) aligned >1 times
86.53% overall alignment rate