Left reads:
          Input     :  69301297
           Mapped   :  68162952 (98.4% of input)
            of these:  23399273 (34.3%) have multiple alignments (10109427 have >20)
Right reads:
          Input     :  69301297
           Mapped   :  67746724 (97.8% of input)
            of these:  23316130 (34.4%) have multiple alignments (10102112 have >20)
98.1% overall read mapping rate.

Aligned pairs:  66817200
     of these:  23035312 (34.5%) have multiple alignments
                  345312 ( 0.5%) are discordant alignments
95.9% concordant pair alignment rate.