with the slow progress of reform and the obstacles they faced in building an industrial base. On the other hand, the boyars themselves began to sour on Russia during the 1830s and 1840s due to their economic conflict of interest with Russia. After the Ottomans withdrew from the three forts along the Danube basin, the boyars exploited the highly fertile land to drastically increase Romanian wheat production, such that eventually future Romania consisting of Wallachia unified with Moldavia would become the fourth-largest wheat producer in the world. Whereas before 1829 Wallachian and Moldavian wheat had been limited to Ottoman markets, Russia increasingly felt threatened by growing competition in its jurisdiction that it feared could drive down the price of Russian wheat. Accordingly, Russia exploited its role as protector of the Principalities to let the Danube silt up, sabotaging the possible market competitor. As a result of this as well as "Russian foot-dragging on the economy", the boyars too became increasingly resentful of Russian domination. The rapid erosion of public relations with Russia led to a revolution in 1848, in which the newly emerging Romanian intellectual and political class sought the help of the Ottomans, their old hegemon, to drive out Russian influence—although, after pressure applied by Russia, the Russian and Ottoman armies joined forces to squash the movement. Ukraine In 2004, the leader of the marginal Svoboda party Oleh Tyahnybok urged his party to fight "the Moscow-Jewish mafia" ruling Ukraine. For these remarks Tyahnybok was expelled from the Our Ukraine parliamentary faction in July 2004. The former coordinator of Right Sector in West Ukraine, Oleksandr Muzychko talked about fighting "communists, Jews and Russians for as long as blood flows in my veins." In May 2009, a poll held by the Kyiv International Institute of Sociology in Ukraine said that 96% of respondents were positive about Russians as an ethnic group, 93% respected the Russian Federation and 76% respected the Russian establishment. 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