Left reads: Input : 526354 Mapped : 448344 (85.2% of input) of these: 16443 ( 3.7%) have multiple alignments (464 have >20) Right reads: Input : 526354 Mapped : 423427 (80.4% of input) of these: 15822 ( 3.7%) have multiple alignments (464 have >20) 82.8% overall read mapping rate. Aligned pairs: 375176 of these: 14116 ( 3.8%) have multiple alignments 8098 ( 2.2%) are discordant alignments 69.7% concordant pair alignment rate.