Left reads:
          Input     :   5155186
           Mapped   :   4771247 (92.6% of input)
            of these:    426934 ( 8.9%) have multiple alignments (9013 have >20)
Right reads:
          Input     :   5155186
           Mapped   :   4608537 (89.4% of input)
            of these:    384601 ( 8.3%) have multiple alignments (8983 have >20)
91.0% overall read mapping rate.

Aligned pairs:   4430559
     of these:    367080 ( 8.3%) have multiple alignments
                   85063 ( 1.9%) are discordant alignments
84.3% concordant pair alignment rate.