Isnt it possible to calculate the hashrate from last week out of the dividends paid? I mean the loans are paid back with first dividend so the second dividend should be the complete mining income. We know how many shares are sold or even could see the paid bitcoins in blockchain.info. So taking that number of bitcoins, calculate the time back to the first dividend should it make possible to find out the average hashingrate that was online between first and second dividend payment. This way maybe we can see if the hashrate is higher than ozcoin 3 times bitfountain + btcguild asicminer or not.