Left reads:
          Input     :    848457
           Mapped   :    754056 (88.9% of input)
            of these:    168265 (22.3%) have multiple alignments (46574 have >20)
Right reads:
          Input     :    848457
           Mapped   :    729089 (85.9% of input)
            of these:    165357 (22.7%) have multiple alignments (46574 have >20)
87.4% overall read mapping rate.

Aligned pairs:    662362
     of these:    149068 (22.5%) have multiple alignments
                   23841 ( 3.6%) are discordant alignments
75.3% concordant pair alignment rate.