⇣ copbsd ⇣cop100bsd00003cop500bsd00013cop1000bsd00026cop2000bsd00052cop5000bsd00131cop10000bsd00261⇣ copbsd ⇣cop1,00000bsd02610cop5,00000bsd131cop10,00000bsd261cop25,00000bsd653cop50,00000bsd1305cop100,00000bsd2610