22715760 reads; of these:
  22715760 (100.00%) were paired; of these:
    19234883 (84.68%) aligned concordantly 0 times
    2700637 (11.89%) aligned concordantly exactly 1 time
    780240 (3.43%) aligned concordantly >1 times
    ----
    19234883 pairs aligned concordantly 0 times; of these:
      8197505 (42.62%) aligned discordantly 1 time
    ----
    11037378 pairs aligned 0 times concordantly or discordantly; of these:
      22074756 mates make up the pairs; of these:
        10107863 (45.79%) aligned 0 times
        8454653 (38.30%) aligned exactly 1 time
        3512240 (15.91%) aligned >1 times
77.75% overall alignment rate