Left reads:
          Input     :    538664
           Mapped   :    460410 (85.5% of input)
            of these:     24728 ( 5.4%) have multiple alignments (3087 have >20)
Right reads:
          Input     :    538664
           Mapped   :    468128 (86.9% of input)
            of these:     25004 ( 5.3%) have multiple alignments (3087 have >20)
86.2% overall read mapping rate.

Aligned pairs:    418943
     of these:     22658 ( 5.4%) have multiple alignments
                   10151 ( 2.4%) are discordant alignments
75.9% concordant pair alignment rate.