Left reads:
          Input     :  33105054
           Mapped   :  28623187 (86.5% of input)
            of these:   2175393 ( 7.6%) have multiple alignments (21140 have >20)
Right reads:
          Input     :  33105054
           Mapped   :  28254707 (85.3% of input)
            of these:   2157512 ( 7.6%) have multiple alignments (21169 have >20)
85.9% overall read mapping rate.

Aligned pairs:  27024417
     of these:   2068386 ( 7.7%) have multiple alignments
                  279961 ( 1.0%) are discordant alignments
80.8% concordant pair alignment rate.