Polkadot to U.S. dollar cryptomarkets exchange rates

Stock ex.	Price	max/min(24h)	change(24h/7d)	Trad.vol.(24h)
Coinbase	4.10	4.13 3.89	+4.51% -4.58%	7.0 mil.
Kraken	4.11	4.13 4.07	+4.70% -4.46%	2.3 mil.
Bitfinex Start a wallet	4.11	4.12 3.89	+4.67% -4.36%	236.4 thsnd.
cryptomarkets.market_12	4.09	4.18 3.99	+2.11% -4.53%	4.5 thsnd.
cryptomarkets.market_9	4.11	4.11 3.92	+4.70% -3.09%	3.6 thsnd.