1 BTC = 11525.1475 USD (average from all sources)
1 BTC = 11605.4 USD (source: kraken.com)
1 BTC = 11400.0 USD (source: poloniex.com)
1 BTC = 11605.21 USD (source: coinbase.com)
1 BTC = 11489.98 USD (source: bitstamp.net)