28620850 reads; of these:
  28620850 (100.00%) were paired; of these:
    10362394 (36.21%) aligned concordantly 0 times
    15596763 (54.49%) aligned concordantly exactly 1 time
    2661693 (9.30%) aligned concordantly >1 times
    ----
    10362394 pairs aligned concordantly 0 times; of these:
      2766806 (26.70%) aligned discordantly 1 time
    ----
    7595588 pairs aligned 0 times concordantly or discordantly; of these:
      15191176 mates make up the pairs; of these:
        13648436 (89.84%) aligned 0 times
        912605 (6.01%) aligned exactly 1 time
        630135 (4.15%) aligned >1 times
76.16% overall alignment rate