2003 Roger Federer tennis season

Columns: Event | Prize Money | Year-to-date
Qatar Open | $ 29,000 | $ 29,000 | Adidas International | $ 3,420 | $ 32,420 | Australian Open | $ 41,068 | $ 73,488 | Australian Open ( doubles ) | $ 8,565 | $ 82,053 | Open 13 | $ 69,200 | $ 151,253 | ABN AMRO World Tennis Tournament | $ 42,700 | $ 193,953 | ABN AMRO World Tennis Tournament ( doubles ) | $ 12,500 | $ 206,453

Example questions:
What playing surface did the 2003 season tennis tournament where Roger Federer won $ 52,000 have ? | What nationality did all the semifinalists of the 2003 season tennis tournament where Roger Federer won $ 27,000 share ? | Who won the singles titles in the 2003 season tennis tournament where Roger Federer won $ 3,420 ? | What was the stadium of the 2003 season tennis tournament where Roger Federer won $ 187,500 ? | What city held the 2003 season tennis tournament where Roger Federer won $ 69,200 ?

Answers:
outdoor clay courts | Argentine | Lee Hyung-taik and Kim Clijsters | Aviation Club Tennis Centre | Marseille