⇣ copbsd ⇣cop100bsd00003cop500bsd00013cop1000bsd00026cop2000bsd00052cop5000bsd00129cop10000bsd00258⇣ copbsd ⇣cop1,00000bsd02581cop5,00000bsd129cop10,00000bsd258cop25,00000bsd645cop50,00000bsd1290cop100,00000bsd2581