§ Mr. DarlingTo ask the Secretary of State for Scotland what return he expects to receive on the outstanding borrowing from him by the South of Scotland Electricity Board over the next 10 years; and what effect he estimates that such a return would have on electricity charges made by the South of Scotland Electricity Board.
§ Mr. LangI am advised by the South of Scotland Electricity Board that it expects to make the following payments of interest and principal for national loans fund borrowing to date:
138W
£ million Interest Principal 1987–88 74.815 56.368 1988–89 74.959 55.888 1989–90 69.194 49.068 1990–91 63.941 47.648 1991–92 58.661 46.248 1992–93 53.531 44.988
Interest Principal 1993–94 48.484 42.828 1994–95 43.634 40.778 1995–96 38.962 38.768 1996–97 34.477 36.408 Tariffs are a matter for the board's commercial judgment, taking into account a wide range of factors affecting its operations, including the need to service and repay debt.