Hon DAVID PARKER: That's what I'm advised, and they're confident about that. In respect of the double taxation issue, I'm advised that a number of countries, such as the UK and the EU, are already adopting the OECD guidelines. So that would result in double taxation if we were to tax them for their consumption of roaming services when they were in New Zealand. It would also make it impractical for foreign telco suppliers to sell global or regional roaming packs that include New Zealand, because at the time their consumer uses the roaming services, they may be required to apportion roaming charges depending on each country's GST or VAT, which becomes impractical for them. I think I've dealt with the other issues already. 