⇣ usdbtc ⇣usd100btc000usd500btc00001usd1000btc00001usd2000btc00003usd5000btc00007usd10000btc00014⇣ usdbtc ⇣usd1,00000btc00144usd5,00000btc00718usd10,00000btc01437usd25,00000btc03592usd50,00000btc07183usd100,00000btc144