The gradualist reform strategy has involved postponing significant macroeconomic and structural reforms. The state in the hands of the bureaucracy has remained a dominant influence in the economy. Corruption permeates the society and grows more rampant over time: Uzbekistan's 2005 Corruption Perception Index was 137 out of 159 countries, whereas in 2007 Uzbekistan was 175th out of 179 countries. A February 2006 report on the country by the International Crisis Group suggests that revenues earned from key exports, especially cotton, gold, corn and increasingly gas, are distributed among a very small circle of the ruling elite, with little or no benefit for the populace at large. The recent high-profile corruption scandals involving government contracts and large international companies, notably TeliaSoneria, have shown that businesses are particularly vulnerable to corruption when operating in Uzbekistan.