There's a long lead time with apprenticeships for the electricity industry specifically.
We're lucky in some regards insofar as the electricity industry has recognized this over the last 10 years. We went through a period in the late 1980s and 1990s where we stopped hiring apprentices altogether, and that has created huge difficulties. The industry has been working actively to address that over the last decade, as some of the examples that have been given illustrate, and that has resulted, to John's point, in our receiving quite a lot of applicants for some of the actual trades in the electricity piece.