Left reads:
          Input     :    398268
           Mapped   :    334010 (83.9% of input)
            of these:      9707 ( 2.9%) have multiple alignments (664 have >20)
Right reads:
          Input     :    398268
           Mapped   :    321316 (80.7% of input)
            of these:      9460 ( 2.9%) have multiple alignments (664 have >20)
82.3% overall read mapping rate.

Aligned pairs:    283999
     of these:      8335 ( 2.9%) have multiple alignments
                    5989 ( 2.1%) are discordant alignments
69.8% concordant pair alignment rate.