One of the things we have done, Chair, in respect of the current economic situation is to assess the impact on the regulatory framework of the substantial changes in the world oil price, for example, and what that could do to the carbon price over the life of the regulatory framework.
I don't know if we have re-analyzed the impact of the regulations on what I think you might be referring to, the price of electricity for consumers and industry--so as an input price. I would have to confirm that. But we are monitoring and doing a different set of models that take into account the changing economic environment.