⇣ copbmd ⇣cop100bmd00003cop500bmd00013cop1000bmd00026cop2000bmd00052cop5000bmd00131cop10000bmd00262⇣ copbmd ⇣cop1,00000bmd02621cop5,00000bmd131cop10,00000bmd262cop25,00000bmd655cop50,00000bmd1310cop100,00000bmd2621