Left reads:
          Input     :    557201
           Mapped   :    487907 (87.6% of input)
            of these:     30862 ( 6.3%) have multiple alignments (2307 have >20)
Right reads:
          Input     :    557201
           Mapped   :    459530 (82.5% of input)
            of these:     29664 ( 6.5%) have multiple alignments (2307 have >20)
85.0% overall read mapping rate.

Aligned pairs:    416069
     of these:     27260 ( 6.6%) have multiple alignments
                    8598 ( 2.1%) are discordant alignments
73.1% concordant pair alignment rate.