There are two types of derivative tradings. One is over the counter, and one is exchange trading. Now, exchange trading is basically—the analogy is if you were selling and buying shares, you would be selling those shares over the New Zealand stock exchange, and, therefore, that's a very transparent transaction. There's no problem with those, and they're all accounted for, even if you're doing a derivative equivalent on an exchange. Where we have an issue is what's called over-the-counter trading, and that is where you have a direct trade between two parties that is not exposed to the transparency of an exchange. What this bill is, essentially, trying to do is put in place a better framework for dealing with those over-the-counter derivative trades.