⇣ usdbtc ⇣usd100btc000usd500btc00001usd1000btc00001usd2000btc00003usd5000btc00007usd10000btc00015⇣ usdbtc ⇣usd1,00000btc00148usd5,00000btc00741usd10,00000btc01482usd25,00000btc03704usd50,00000btc07408usd100,00000btc148