Left reads: Input : 261261 Mapped : 211234 (80.9% of input) of these: 8909 ( 4.2%) have multiple alignments (236 have >20) Right reads: Input : 261261 Mapped : 214993 (82.3% of input) of these: 8953 ( 4.2%) have multiple alignments (236 have >20) 81.6% overall read mapping rate. Aligned pairs: 183416 of these: 7677 ( 4.2%) have multiple alignments 5193 ( 2.8%) are discordant alignments 68.2% concordant pair alignment rate.