Left reads:
          Input     :    280117
           Mapped   :    228857 (81.7% of input)
            of these:     22769 ( 9.9%) have multiple alignments (617 have >20)
Right reads:
          Input     :    280117
           Mapped   :    221832 (79.2% of input)
            of these:     22360 (10.1%) have multiple alignments (617 have >20)
80.4% overall read mapping rate.

Aligned pairs:    191958
     of these:     19708 (10.3%) have multiple alignments
                    4442 ( 2.3%) are discordant alignments
66.9% concordant pair alignment rate.