Over the spending review period as a whole, the investment will be bigger, and we will see the numbers climbing over the coming spending review period as well, by up to £400 million a year by 2021.
Several hon. Members raised the issue of bad debt, and rightly pointed out that some companies are better than others. We of course want all companies to aspire to do better. To return to the points made by my right hon. Friend the Secretary of State, we now have a far more vocal and effective regulator than we have had for some time. On issues of bad debt, affordability and company transparency, which matters to many right hon. and hon. Members, the expectation on companies to deliver is now much greater. I want to make it clear that many companies are doing a good job, investing money and delivering for customers, but where there are problems, the regulator will tackle them. My right hon. Friend set out absolutely clearly in his letter to the companies his expectations for the industry. The Government are supporting the regulator to carry out the work that is necessary.