Left reads:
          Input     :   6173770
           Mapped   :   5755123 (93.2% of input)
            of these:    602016 (10.5%) have multiple alignments (17693 have >20)
Right reads:
          Input     :   6173770
           Mapped   :   5491963 (89.0% of input)
            of these:    544184 ( 9.9%) have multiple alignments (17482 have >20)
91.1% overall read mapping rate.

Aligned pairs:   5328855
     of these:    525060 ( 9.9%) have multiple alignments
                   59557 ( 1.1%) are discordant alignments
85.3% concordant pair alignment rate.