Sir, I don't have it here with me today, but it is available on our website. We have published what we call these sorts of rules of thumb; the Department of Finance tends to do this as well in their budget documents. We have published on our website what rate changes or bracket changes will have an impact. I just don't have that information in front of me.
I could guess, sir, but it's probably not a good thing for parliamentary budget officers to provide those kinds of guesses.