Left reads:
          Input     :   5137613
           Mapped   :   4776775 (93.0% of input)
            of these:    426102 ( 8.9%) have multiple alignments (9019 have >20)
Right reads:
          Input     :   5137613
           Mapped   :   4566347 (88.9% of input)
            of these:    379615 ( 8.3%) have multiple alignments (8973 have >20)
90.9% overall read mapping rate.

Aligned pairs:   4413664
     of these:    364306 ( 8.3%) have multiple alignments
                   85599 ( 1.9%) are discordant alignments
84.2% concordant pair alignment rate.