Left reads:
          Input     :    319265
           Mapped   :    272308 (85.3% of input)
            of these:      7658 ( 2.8%) have multiple alignments (705 have >20)
Right reads:
          Input     :    319265
           Mapped   :    253754 (79.5% of input)
            of these:      7181 ( 2.8%) have multiple alignments (705 have >20)
82.4% overall read mapping rate.

Aligned pairs:    227472
     of these:      6392 ( 2.8%) have multiple alignments
                    4469 ( 2.0%) are discordant alignments
69.8% concordant pair alignment rate.