Left reads:
          Input     :    853726
           Mapped   :    743959 (87.1% of input)
            of these:     44441 ( 6.0%) have multiple alignments (2252 have >20)
Right reads:
          Input     :    853726
           Mapped   :    720139 (84.4% of input)
            of these:     43632 ( 6.1%) have multiple alignments (2252 have >20)
85.7% overall read mapping rate.

Aligned pairs:    663379
     of these:     41174 ( 6.2%) have multiple alignments
                   11005 ( 1.7%) are discordant alignments
76.4% concordant pair alignment rate.