Left reads:
          Input     :  30022594
           Mapped   :  21988904 (73.2% of input)
            of these:    530962 ( 2.4%) have multiple alignments (42413 have >20)
Right reads:
          Input     :  30022594
           Mapped   :  21251077 (70.8% of input)
            of these:    516181 ( 2.4%) have multiple alignments (42415 have >20)
72.0% overall read mapping rate.

Aligned pairs:  20450590
     of these:    475524 ( 2.3%) have multiple alignments
                  133851 ( 0.7%) are discordant alignments
67.7% concordant pair alignment rate.