Cameroon became an oil-producing country in 1977. Claiming to want to make reserves for difficult times, the authorities manage "off-budget" oil revenues in total opacity (the funds are placed in Paris, Switzerland and New York accounts). Several billion dollars are thus diverted to the benefit of oil companies and regime officials. The influence of France and its 9,000 nationals in Cameroon remains considerable. African Affairs magazine noted in the early 1980s that they "continue to dominate almost all key sectors of the economy, much as they did before independence. French nationals control 55% of the modern sector of the Cameroonian economy and their control over the banking system is total.