⇣ copbam ⇣cop100bam00005cop500bam00023cop1000bam00047cop2000bam00093cop5000bam00233cop10000bam00467⇣ copbam ⇣cop1,00000bam04668cop5,00000bam233cop10,00000bam467cop25,00000bam1167cop50,00000bam2334cop100,00000bam4668