21942298 reads; of these:
  21942298 (100.00%) were paired; of these:
    14780599 (67.36%) aligned concordantly 0 times
    6360870 (28.99%) aligned concordantly exactly 1 time
    800829 (3.65%) aligned concordantly >1 times
    ----
    14780599 pairs aligned concordantly 0 times; of these:
      373977 (2.53%) aligned discordantly 1 time
    ----
    14406622 pairs aligned 0 times concordantly or discordantly; of these:
      28813244 mates make up the pairs; of these:
        27150403 (94.23%) aligned 0 times
        1407572 (4.89%) aligned exactly 1 time
        255269 (0.89%) aligned >1 times
38.13% overall alignment rate