Left reads:
          Input     :    818047
           Mapped   :    694730 (84.9% of input)
            of these:     28305 ( 4.1%) have multiple alignments (3195 have >20)
Right reads:
          Input     :    818047
           Mapped   :    695901 (85.1% of input)
            of these:     28401 ( 4.1%) have multiple alignments (3195 have >20)
85.0% overall read mapping rate.

Aligned pairs:    620293
     of these:     25906 ( 4.2%) have multiple alignments
                   10778 ( 1.7%) are discordant alignments
74.5% concordant pair alignment rate.