Left reads:
          Input     :    611681
           Mapped   :    405007 (66.2% of input)
            of these:     23624 ( 5.8%) have multiple alignments (2264 have >20)
Right reads:
          Input     :    611681
           Mapped   :    399952 (65.4% of input)
            of these:     23433 ( 5.9%) have multiple alignments (2264 have >20)
65.8% overall read mapping rate.

Aligned pairs:    333633
     of these:     19259 ( 5.8%) have multiple alignments
                    3036 ( 0.9%) are discordant alignments
54.0% concordant pair alignment rate.