2012 Aerobic Gymnastics World Championships

Columns: Rank | Gymnasts | Country | Score
1 | Le Tao , Lei Che , Mingzhe Han | China | 22.300 | 2 | Guontaeck Kim , Kyung Ho Lee , Jusun Ryu | South Korea | 22.300 | 3 | Tudorel-Valentin Mavrodineanu , Mircea Brinzea , Mircea Zamfir | Romania | 22.100 | 4 | Liangfa Li , Tianbo Liu , Zizhuo Wang | China | 21.800 | 5 | Vũ Bá Đông , Tien Phuong Nguyen , Trần Thị Thu Hà | Vietnam | 21.150 | 6 | Alexander Kondratichev , Igor Trushkov , Kirill Lobanznyuk | Russia | 21.050 | 7 | Osvaldo Solis Martinez , Josefath Ivan Veloz Velazquez , Juan Jose Quiroz Hernandez | Mexico | 20.400 | 8 | Simone Bonatti , Davide Donati , Antonio Caforio | Italy | 20.350

Example questions:
What is the approximate number of residents of the home nation of the 2012 Aerobic Gymnastics athlete , Mingzhe Han ? | What dynasty controlled the home nation of the 2012 Aerobic Gymnastics athlete , Jusun Ryu starting 918 ? | What is the oldest civilization before Columbus in the nation that had 20.400 points at the Aerobic Gymnastics World Championships of 2012 ? | What river runs into the home nation of the 2012 Aerobic Gymnastics athlete , Tudorel-Valentin Mavrodineanu ?

Answers:
1.428 billion | Goryeo | 8000 BC | Danube