Left reads:
          Input     :  23625496
           Mapped   :  16966093 (71.8% of input)
            of these:   1186043 ( 7.0%) have multiple alignments (10823 have >20)
Right reads:
          Input     :  23625496
           Mapped   :  16048821 (67.9% of input)
            of these:   1126675 ( 7.0%) have multiple alignments (10819 have >20)
69.9% overall read mapping rate.

Aligned pairs:  15348809
     of these:   1075152 ( 7.0%) have multiple alignments
                  244633 ( 1.6%) are discordant alignments
63.9% concordant pair alignment rate.