37719703 reads; of these:
  37719703 (100.00%) were paired; of these:
    12101969 (32.08%) aligned concordantly 0 times
    21957077 (58.21%) aligned concordantly exactly 1 time
    3660657 (9.70%) aligned concordantly >1 times
    ----
    12101969 pairs aligned concordantly 0 times; of these:
      3536691 (29.22%) aligned discordantly 1 time
    ----
    8565278 pairs aligned 0 times concordantly or discordantly; of these:
      17130556 mates make up the pairs; of these:
        15667851 (91.46%) aligned 0 times
        710463 (4.15%) aligned exactly 1 time
        752242 (4.39%) aligned >1 times
79.23% overall alignment rate