Left reads:
          Input     :    479176
           Mapped   :    371285 (77.5% of input)
            of these:     18346 ( 4.9%) have multiple alignments (2340 have >20)
Right reads:
          Input     :    479176
           Mapped   :    368897 (77.0% of input)
            of these:     18327 ( 5.0%) have multiple alignments (2340 have >20)
77.2% overall read mapping rate.

Aligned pairs:    336039
     of these:     16673 ( 5.0%) have multiple alignments
                    1420 ( 0.4%) are discordant alignments
69.8% concordant pair alignment rate.