29249519 reads; of these:
  29249519 (100.00%) were paired; of these:
    9820256 (33.57%) aligned concordantly 0 times
    18792452 (64.25%) aligned concordantly exactly 1 time
    636811 (2.18%) aligned concordantly >1 times
    ----
    9820256 pairs aligned concordantly 0 times; of these:
      2982293 (30.37%) aligned discordantly 1 time
    ----
    6837963 pairs aligned 0 times concordantly or discordantly; of these:
      13675926 mates make up the pairs; of these:
        8801329 (64.36%) aligned 0 times
        4626554 (33.83%) aligned exactly 1 time
        248043 (1.81%) aligned >1 times
84.95% overall alignment rate