On the income tax, our industry has been in a position where we have had sizeable tax losses for the last five years, particularly in the oilfield service industry, which has not had positive earnings for the better part of five years. There are sizeable tax losses that will ultimately delay when our industry and sector will be taxable in the future. Therefore, what we're saying is to allow us to monetize those tax losses today, and we certainly would be prepared to give the government the cost of its internal borrowing so there would essentially be no cost to the government. What that would do is actually put instant liquidity into these struggling companies that will then be paying income taxes earlier than if those tax losses had been taken into future years. We believe there's about $460 million in potential liquidity just from the federal government through a program like that.
Secondly, with the receivables, we believe there is in excess of half a billion dollars in potential receivables. One of the things we're very worried about is that if some of the oil and gas companies we work for, the producers, go under, they will take service companies along with them, which will be completely disastrous for the oilfield sector.