col : no. | date | location | surface | opponent in final | score row 1 : 1.0 | 28 august 2000 | spoleto, italy $10,000 | clay | maret ani | 6-2 7-6(7) row 2 : 2.0 | 9 april 2001 | san luis potosi, mexico $25,000 | clay | martina muller | 6-4 7-5 row 3 : 3.0 | 16 april 2001 | coatzacoalcos, mexico $25,000 | hard | gabriela volekova | 6-1 6-3 row 4 : 4.0 | 15 october 2002 | sedona, usa $25,000 | hard | brie rippner | 6-3 4-6 6-3 row 5 : 5.0 | 5 november 2002 | pittsburgh, usa $50,000 | hard | maria sharapova | 7-6(4) 6-2 row 6 : 6.0 | 14 april 2003 | san luis potosi, mexico $25,000 | clay | maria vanina garcia sokol | 6-0 6-4 row 7 : 7.0 | 27 april 2009 | cagnes-sur-mer, france $100,000 | clay | zuzana ondraskova | 6-1-6-2 row 8 : 8.0 | 1 june 2009 | nottingham, england $50,000 | grass | stefanie vogele | 6-2 4-6 6-1
what were all the days? for these, what were the surfaces used? of these, which were grass?
grass
No. Date Location Surface Opponent in final Score
of these, which were grass?
1.0 28 August 2000 Spoleto, Italy $10,000 Clay Maret Ani 6-2 7-6(7)
2.0 9 April 2001 San Luis Potosi, Mexico $25,000 Clay Martina Muller 6-4 7-5
3.0 16 April 2001 Coatzacoalcos, Mexico $25,000 Hard Gabriela Volekova 6-1 6-3
4.0 15 October 2002 Sedona, USA $25,000 Hard Brie Rippner 6-3 4-6 6-3
5.0 5 November 2002 Pittsburgh, USA $50,000 Hard Maria Sharapova 7-6(4) 6-2
6.0 14 April 2003 San Luis Potosi, Mexico $25,000 Clay Maria Vanina Garcia Sokol 6-0 6-4
7.0 27 April 2009 Cagnes-sur-Mer, France $100,000 Clay Zuzana Ondraskova 6-1-6-2
8.0 1 June 2009 Nottingham, England $50,000 Grass Stefanie Vogele 6-2 4-6 6-1
Grass
of these, which were grass? || for these, what were the surfaces used? | what were all the days?