49112226 reads; of these:
  49112226 (100.00%) were paired; of these:
    2614865 (5.32%) aligned concordantly 0 times
    40951106 (83.38%) aligned concordantly exactly 1 time
    5546255 (11.29%) aligned concordantly >1 times
    ----
    2614865 pairs aligned concordantly 0 times; of these:
      83117 (3.18%) aligned discordantly 1 time
    ----
    2531748 pairs aligned 0 times concordantly or discordantly; of these:
      5063496 mates make up the pairs; of these:
        4820375 (95.20%) aligned 0 times
        125276 (2.47%) aligned exactly 1 time
        117845 (2.33%) aligned >1 times
95.09% overall alignment rate