Left reads:
          Input     :  32096034
           Mapped   :  16720196 (52.1% of input)
            of these:   1839452 (11.0%) have multiple alignments (23729 have >20)
Right reads:
          Input     :  32096034
           Mapped   :  15603236 (48.6% of input)
            of these:   1705944 (10.9%) have multiple alignments (23720 have >20)
50.4% overall read mapping rate.

Aligned pairs:  15091455
     of these:   1638820 (10.9%) have multiple alignments
                   78222 ( 0.5%) are discordant alignments
46.8% concordant pair alignment rate.