Left reads:
          Input     :    407609
           Mapped   :    330589 (81.1% of input)
            of these:      8745 ( 2.6%) have multiple alignments (627 have >20)
Right reads:
          Input     :    407609
           Mapped   :    287966 (70.6% of input)
            of these:      7588 ( 2.6%) have multiple alignments (627 have >20)
75.9% overall read mapping rate.

Aligned pairs:    251203
     of these:      6622 ( 2.6%) have multiple alignments
                    4322 ( 1.7%) are discordant alignments
60.6% concordant pair alignment rate.