Left reads:
          Input     :    813676
           Mapped   :    666082 (81.9% of input)
            of these:     21877 ( 3.3%) have multiple alignments (2810 have >20)
Right reads:
          Input     :    813676
           Mapped   :    685704 (84.3% of input)
            of these:     22504 ( 3.3%) have multiple alignments (2810 have >20)
83.1% overall read mapping rate.

Aligned pairs:    610609
     of these:     20339 ( 3.3%) have multiple alignments
                    9308 ( 1.5%) are discordant alignments
73.9% concordant pair alignment rate.