摘要：This article updates and extends that published in December 2007. The United Kingdom figures shown in the tables in this article are taken from the Digest of United Kingdom Energy Statistics (DUKES) 2008, Chapter 5 and 7 and so the definitions used are identical to those in the Digest1. Tables 1 and 2 are shown in “landscape” format at the end of the main text and for this article have now been extended to cover 4 years. Previously these articles gave snapshots of the position in the two latest years.
