16937726 reads; of these:
  16937726 (100.00%) were paired; of these:
    4435986 (26.19%) aligned concordantly 0 times
    12068578 (71.25%) aligned concordantly exactly 1 time
    433162 (2.56%) aligned concordantly >1 times
    ----
    4435986 pairs aligned concordantly 0 times; of these:
      56281 (1.27%) aligned discordantly 1 time
    ----
    4379705 pairs aligned 0 times concordantly or discordantly; of these:
      8759410 mates make up the pairs; of these:
        6950718 (79.35%) aligned 0 times
        1705145 (19.47%) aligned exactly 1 time
        103547 (1.18%) aligned >1 times
79.48% overall alignment rate