Founding president and liberation struggle icon Jomo Kenyatta led Kenya from independence in 1963 until his death in 1978. After independence, Kenya promoted rapid economic growth through public investment, encouragement of smallholder agricultural production, and incentives for private (often foreign) industrial investment. From 1991 to 1993, Kenya had its worst economic performance since independence. A severe drought from 1999 to 2000 compounded Kenya's problems, causing water and energy rationing and reducing agricultural output. As a result, GDP contracted by 0.2% in 2000. The IMF, which had resumed loans in 2000 to help Kenya through the drought, again halted lending in 2001 when the government failed to institute several anticorruption measures. Despite the return of strong rains in 2001, weak commodity prices, endemic corruption, and low investment limited Kenya's economic growth to 1.2%. Growth lagged at 1.1% in 2002 because of erratic rains, low investor confidence, meager donor support, and political infighting up to the elections. In the key December 2002 elections, a new opposition government took on the formidable economic problems facing the nation. In 2003, progress was made in rooting out corruption and encouraging donor support. Since then, however, the KIBAKI government has been rocked by high-level graft scandals. The World Bank suspended aid for most of 2006, and the IMF has delayed loans pending further action by the government on corruption. The scandals have not seemed to affect growth, with GDP growing more than 5% in 2006.