40014919 reads; of these:
  40014919 (100.00%) were paired; of these:
    14749930 (36.86%) aligned concordantly 0 times
    21467252 (53.65%) aligned concordantly exactly 1 time
    3797737 (9.49%) aligned concordantly >1 times
    ----
    14749930 pairs aligned concordantly 0 times; of these:
      4008859 (27.18%) aligned discordantly 1 time
    ----
    10741071 pairs aligned 0 times concordantly or discordantly; of these:
      21482142 mates make up the pairs; of these:
        19652558 (91.48%) aligned 0 times
        958570 (4.46%) aligned exactly 1 time
        871014 (4.05%) aligned >1 times
75.44% overall alignment rate