Left reads: Input : 437432 Mapped : 387342 (88.5% of input) of these: 14200 ( 3.7%) have multiple alignments (664 have >20) Right reads: Input : 437432 Mapped : 369105 (84.4% of input) of these: 13507 ( 3.7%) have multiple alignments (664 have >20) 86.5% overall read mapping rate. Aligned pairs: 339136 of these: 12246 ( 3.6%) have multiple alignments 7121 ( 2.1%) are discordant alignments 75.9% concordant pair alignment rate.