 Researchers stated that average consumption per household closely followed growth in GDP per capita from 2000 to 2005, but diverged afterwards when average consumption per household stagnated despite huge improvements in GDP per capita from 2005 to 2013.Some international researchers have also questioned the Rwandan government's methodology and suggested the figures showing huge growths in GDP might be inflated.In 2012 agriculture accounted for 33% of the economy of Rwanda.