Left reads:
          Input     :   5224749
           Mapped   :   4897437 (93.7% of input)
            of these:    416770 ( 8.5%) have multiple alignments (12054 have >20)
Right reads:
          Input     :   5224749
           Mapped   :   4672533 (89.4% of input)
            of these:    372283 ( 8.0%) have multiple alignments (11946 have >20)
91.6% overall read mapping rate.

Aligned pairs:   4537891
     of these:    358932 ( 7.9%) have multiple alignments
                   46380 ( 1.0%) are discordant alignments
86.0% concordant pair alignment rate.