The IMF forced Madagascar's government to accept structural adjustment policies and liberalization of the economy when the state became bankrupt in 1982 and state-controlled industries were gradually privatized over the course of the 1980s. The political crisis of 1991 led to the suspension of IMF and World Bank assistance. Conditions for the resumption of aid were not met under Zafy, who tried unsuccessfully to attract other forms of revenue for the State before aid was once again resumed under the interim government established upon Zafy's impeachment. The IMF agreed to write off half Madagascar's debt in 2004 under the Ravalomanana administration. Having met a set of stringent economic, governance and human rights criteria, Madagascar became the first country to benefit from the Millennium Challenge Account in 2005.