21905 reads; of these:
  21905 (100.00%) were paired; of these:
    14122 (64.47%) aligned concordantly 0 times
    6588 (30.08%) aligned concordantly exactly 1 time
    1195 (5.46%) aligned concordantly >1 times
    ----
    14122 pairs aligned concordantly 0 times; of these:
      373 (2.64%) aligned discordantly 1 time
    ----
    13749 pairs aligned 0 times concordantly or discordantly; of these:
      27498 mates make up the pairs; of these:
        26834 (97.59%) aligned 0 times
        643 (2.34%) aligned exactly 1 time
        21 (0.08%) aligned >1 times
38.75% overall alignment rate