21096 reads; of these:
  21096 (100.00%) were paired; of these:
    12964 (61.45%) aligned concordantly 0 times
    1857 (8.80%) aligned concordantly exactly 1 time
    6275 (29.74%) aligned concordantly >1 times
    ----
    12964 pairs aligned concordantly 0 times; of these:
      1 (0.01%) aligned discordantly 1 time
    ----
    12963 pairs aligned 0 times concordantly or discordantly; of these:
      25926 mates make up the pairs; of these:
        25291 (97.55%) aligned 0 times
        107 (0.41%) aligned exactly 1 time
        528 (2.04%) aligned >1 times
40.06% overall alignment rate