I recognise that there has been substantial investment. As the hon. Member for Mid-Dorset and North Poole said in her contribution, this country may have the most productive science sector. Therefore, by any definition, if one looks at outputs, research papers and quality, we can be proud of the investment that has been made over successive years. It means that we remain second only to the United States in global scientific excellence as measured by citations and a range of indices of which our scientists can be proud.