In October 2010, statistics by the Institute of Sociology of the National Academy of Science of Ukraine said that positive attitudes towards Russians have been decreasing since 1994. In response to a question gauging tolerance of Russians, 15% of Western Ukrainians responded positively. In Central Ukraine, 30% responded positively (from 60% in 1994); 60% responded positively in Southern Ukraine (from 70% in 1994); and 64% responded positively in Eastern Ukraine (from 75% in 1994). Furthermore, 6-7% of Western Ukrainians would banish Russians entirely from Ukraine, and 7-8% in Central Ukraine responded similarly. This level of sentiment was not found in Southern or Eastern Ukraine.