28323045 reads; of these:
  28323045 (100.00%) were paired; of these:
    3369669 (11.90%) aligned concordantly 0 times
    4190248 (14.79%) aligned concordantly exactly 1 time
    20763128 (73.31%) aligned concordantly >1 times
    ----
    3369669 pairs aligned concordantly 0 times; of these:
      175299 (5.20%) aligned discordantly 1 time
    ----
    3194370 pairs aligned 0 times concordantly or discordantly; of these:
      6388740 mates make up the pairs; of these:
        1551384 (24.28%) aligned 0 times
        694709 (10.87%) aligned exactly 1 time
        4142647 (64.84%) aligned >1 times
97.26% overall alignment rate