Left reads:
          Input     :   2521024
           Mapped   :   2206502 (87.5% of input)
            of these:    700979 (31.8%) have multiple alignments (201063 have >20)
Right reads:
          Input     :   2521024
           Mapped   :   2155332 (85.5% of input)
            of these:    688828 (32.0%) have multiple alignments (200046 have >20)
86.5% overall read mapping rate.

Aligned pairs:   1942641
     of these:    628147 (32.3%) have multiple alignments
                   42299 ( 2.2%) are discordant alignments
75.4% concordant pair alignment rate.