Gems4 koinim_price 0.3.0 6,953 February 21, 2017 paribu_price 0.3.0 6,706 February 22, 2017 bitfinex_price 0.1.0 3,162 February 15, 2017 bitstamp_price 0.1.0 3,121 February 15, 2017