I welcome the new DWP team to their positions and I am sure that my right hon. Friend the Secretary of State and the Under-Secretary, my hon. Friend Mr. Plaskitt, will make sure that the DWP continues to play the part that it has done previously. The Bill is extremely important. The CSA became operative in 1993 following the Child Support Act 1991. By 1995, we had had the first reform, under the Conservative Government, because the system was not working as expected.
Then we had the second reform in 2000, which introduced a new calculation, but that was not implemented until 2003. Nevertheless, we did see improvements. Chris Grayling mentioned the costs, but in 1995, £1.05 was spent for every £1 recouped for families. After the second reform, that changed dramatically, so there was a clear improvement in efficiency after that reform. Mrs. Miller looks a little bemused at that, but the document produced by the Library includes that figure.