281420 reads; of these:
  281420 (100.00%) were paired; of these:
    23555 (8.37%) aligned concordantly 0 times
    197048 (70.02%) aligned concordantly exactly 1 time
    60817 (21.61%) aligned concordantly >1 times
    ----
    23555 pairs aligned concordantly 0 times; of these:
      316 (1.34%) aligned discordantly 1 time
    ----
    23239 pairs aligned 0 times concordantly or discordantly; of these:
      46478 mates make up the pairs; of these:
        39636 (85.28%) aligned 0 times
        4510 (9.70%) aligned exactly 1 time
        2332 (5.02%) aligned >1 times
92.96% overall alignment rate