1959 1965 1970 1975 Index 100 184 245 299 g. Public utilities The main source for the projections of electricity were the report on "A Commercial Approach to Rural Electrification" and "Tobago Review of Past Operations Together With Projections Until 1972. Varying rates of growth were assumed for the several consumers; however, domestic consumption and consumption by manufacturing industries predominate. The overall rate of growth for electricity to be generated was taken at approximately 13% per annum. Projections for Port Services relied heavily on the Hedden Report on Port Administra- tion and Development, which made several recommendations for the reorganization and development of the port. It is expected that as a result of this reorganization Port Services will become self-supporting. In 1959 it incurred a deficit of BWI$2.6 million. It was assumed that the railways will continue to run at a loss. h. Government When this study was being undertaken the government's new Development Programme (1963-67) had not yet been finalised. Consequently many assumptions had to be made about the level of government expenditure and the allocation of such expenditure. As it is the government's policy to make a serious attack on the problem of unemploy- ment, it can safely be assumed that expenditure under the new programme will be not less than that of the previous one. The second assumption which had to be made was that government's expenditure must increase to maintain the results of the last programme, such as maintenance of roads, education and social services generally. It is believed that the emphasis of the new programme will be on building and construc- tion. The reasons are (1) that this will alleviate the serious housing shortage, and (2) that this type of expenditure will generate employment principally in the manufacturing and household sectors and thus will have an impact on other sectors. In line with the foregoing assumptions, the index of government's expenditure will be as follows: 1959 1965 1970 1975 Index 100 195 251 303 In order to achieve these goals, government will have to resort to some of the following sources for revenue: (1) increased taxation, (2) expenditure from surplus balances, and (3) borrowing. However, if government goes through with its plan for a 50-50 share of the oil companies' profits (negotiations are now taking place between government and the oil companies) there will be a substantial increase in government revenue.