18054984 reads; of these:
  18054984 (100.00%) were paired; of these:
    8927713 (49.45%) aligned concordantly 0 times
    7832324 (43.38%) aligned concordantly exactly 1 time
    1294947 (7.17%) aligned concordantly >1 times
    ----
    8927713 pairs aligned concordantly 0 times; of these:
      710333 (7.96%) aligned discordantly 1 time
    ----
    8217380 pairs aligned 0 times concordantly or discordantly; of these:
      16434760 mates make up the pairs; of these:
        15138538 (92.11%) aligned 0 times
        1133708 (6.90%) aligned exactly 1 time
        162514 (0.99%) aligned >1 times
58.08% overall alignment rate