Left reads:
          Input     :     71648
           Mapped   :     49920 (69.7% of input)
            of these:      1202 ( 2.4%) have multiple alignments (60 have >20)
Right reads:
          Input     :     71648
           Mapped   :     49001 (68.4% of input)
            of these:      1142 ( 2.3%) have multiple alignments (60 have >20)
69.0% overall read mapping rate.

Aligned pairs:     37730
     of these:       810 ( 2.1%) have multiple alignments
                     927 ( 2.5%) are discordant alignments
51.4% concordant pair alignment rate.