Left reads: Input : 444095 Mapped : 379643 (85.5% of input) of these: 11809 ( 3.1%) have multiple alignments (500 have >20) Right reads: Input : 444095 Mapped : 355221 (80.0% of input) of these: 11179 ( 3.1%) have multiple alignments (500 have >20) 82.7% overall read mapping rate. Aligned pairs: 315969 of these: 9898 ( 3.1%) have multiple alignments 7199 ( 2.3%) are discordant alignments 69.5% concordant pair alignment rate.