Polkadot to U.S. dollar cryptomarkets exchange rates

Stock ex.	Price	max/min(24h)	change(24h/7d)	Trad.vol.(24h)
Coinbase	4.16	4.18 4.00	+3.51% +10.03%	10.2 mil.
Kraken	4.16	4.18 4.01	+3.32% +10.11%	2.2 mil.
Bitfinex Start a wallet	4.16	4.18 4.01	+3.20% +10.00%	163.3 thsnd.
cryptomarkets.market_9	4.16	4.18 4.01	+3.25% +10.03%	55.5 thsnd.
cryptomarkets.market_12	4.23	4.24 4.06	+3.76% +10.72%	4.9 thsnd.