
Given the following passage

"The economy is a mixture of village agriculture and handicrafts, an industrial sector based largely on petroleum, support services, and a government characterized by budget problems and overstaffing. Petroleum extraction has supplanted forestry as the mainstay of the economy. In 2008, oil sector accounted for 65% of the GDP, 85% of government revenue, and 92% of exports. The country also has large untapped mineral wealth.",

answer the following question. Note that the answer is present within the text.

Question: What, in 2008, did the oil sector have a greater numerical impact on: government revenue or GDP? 

government revenue
