8747 reads; of these:
  8747 (100.00%) were paired; of these:
    4052 (46.32%) aligned concordantly 0 times
    4412 (50.44%) aligned concordantly exactly 1 time
    283 (3.24%) aligned concordantly >1 times
    ----
    4052 pairs aligned concordantly 0 times; of these:
      5 (0.12%) aligned discordantly 1 time
    ----
    4047 pairs aligned 0 times concordantly or discordantly; of these:
      8094 mates make up the pairs; of these:
        7874 (97.28%) aligned 0 times
        171 (2.11%) aligned exactly 1 time
        49 (0.61%) aligned >1 times
54.99% overall alignment rate