⇣ crcsgd ⇣crc100sgd00025crc500sgd00127crc1000sgd00254crc2000sgd00508crc5000sgd01270crc10000sgd02539⇣ crcsgd ⇣crc1,00000sgd254crc5,00000sgd1270crc10,00000sgd2539crc25,00000sgd6348crc50,00000sgd12695crc100,00000sgd25391