Left reads:
          Input     :  33519548
           Mapped   :  32642893 (97.4% of input)
            of these:   2456859 ( 7.5%) have multiple alignments (62198 have >20)
Right reads:
          Input     :  33519548
           Mapped   :  32482663 (96.9% of input)
            of these:   2441421 ( 7.5%) have multiple alignments (62312 have >20)
97.1% overall read mapping rate.

Aligned pairs:  32034973
     of these:   2407420 ( 7.5%) have multiple alignments
                  587227 ( 1.8%) are discordant alignments
93.8% concordant pair alignment rate.