1991 World Artistic Gymnastics Championships

Columns: Rank | Gymnast | Total
1 | Li Jing ( CHN ) | 9.862 | 2 | Igor Korobchinsky ( URS ) | 9.825 | 3 | Guo Linyao ( CHN ) | 9.812 | 4 | Daisuke Nishikawa ( JPN ) | 9.675 | 5 | Sylvio Kroll ( GER ) | 9.662 | 6 | Mario Franke ( GER ) | 9.587 | 6 | Yoshiaki Hatakeda ( JPN ) | 9.587 | 8 | Vitaly Scherbo ( URS ) | 9.487

Example questions:
How many gymnasts were born after the year 1970 at the 1991 World Artistic Gymnastics Championships ? | How many gymnasts that were born before the year 1970 , competed in the 1992 Summer Olympics ? | Among all the gymnasts that were born after the year 1970 , who had family members that had gymnastics backgrounds at the 1991 World Artistic Gymnastics Championships ? | How many events did the most successful athlete at the 1992 Summer Olympics win out of 8 at the 1991 World Artistic Gymnastics Championships ?

Answers:
3 | 2 | Guo Linyao | 6