Left reads:
          Input     :    271731
           Mapped   :    231095 (85.0% of input)
            of these:      8712 ( 3.8%) have multiple alignments (640 have >20)
Right reads:
          Input     :    271731
           Mapped   :    222521 (81.9% of input)
            of these:      8328 ( 3.7%) have multiple alignments (640 have >20)
83.5% overall read mapping rate.

Aligned pairs:    199536
     of these:      7185 ( 3.6%) have multiple alignments
                    3681 ( 1.8%) are discordant alignments
72.1% concordant pair alignment rate.