Close to half of the respondents in the 2010 Annual Survey of the American Chamber of Commerce in Shanghai, say that they face regulators who show a preference for domestic companies. About 80% of respondents said their operations were profitable in 2010. In 1999, 58% of Shanghai members of the chamber said their profit margins were below worldwide levels. In 2010, 78% said their profit margins matched world levels. Just under half of the respondents said they feared a negative impact from China's effort to build "indigenous innovation" and encourage domestic champions in each industry. 63.1% of respondents say regulations are getting worse or staying the same. Chinese President Hu on a state visit to the US in January 2011 is presenting the idea of a level playing field for American companies.