28257095 reads; of these:
  28257095 (100.00%) were paired; of these:
    4884814 (17.29%) aligned concordantly 0 times
    21207032 (75.05%) aligned concordantly exactly 1 time
    2165249 (7.66%) aligned concordantly >1 times
    ----
    4884814 pairs aligned concordantly 0 times; of these:
      1136447 (23.26%) aligned discordantly 1 time
    ----
    3748367 pairs aligned 0 times concordantly or discordantly; of these:
      7496734 mates make up the pairs; of these:
        7009269 (93.50%) aligned 0 times
        266923 (3.56%) aligned exactly 1 time
        220542 (2.94%) aligned >1 times
87.60% overall alignment rate