It is the biggest year-on-year drop since 2005, making 2010 the second-lowest attended year of the decade.
这是自2005年以来最大的同比降幅，使2010年成为该十年来参加人数第二低的年份。
2
Wang Yaowu, Local River Administration Official, said, "Chaohu lake is experiencing its lowest levels in a decade.
当地河道管理部门的一名官员Wang Yaowu说：“巢湖出现十年来最低水位。
3
New data, published today in the WHO 2011 global tuberculosis control report, also show that the number of people dying from the disease fell to its lowest level in a decade.