17444256 reads; of these:
  17444256 (100.00%) were paired; of these:
    3909155 (22.41%) aligned concordantly 0 times
    13029954 (74.69%) aligned concordantly exactly 1 time
    505147 (2.90%) aligned concordantly >1 times
    ----
    3909155 pairs aligned concordantly 0 times; of these:
      135350 (3.46%) aligned discordantly 1 time
    ----
    3773805 pairs aligned 0 times concordantly or discordantly; of these:
      7547610 mates make up the pairs; of these:
        5711150 (75.67%) aligned 0 times
        1592076 (21.09%) aligned exactly 1 time
        244384 (3.24%) aligned >1 times
83.63% overall alignment rate