Houston 2005 • ATP 250 — Trekning
18 — 24 april
- USAx10
- Czech Republicx4
- Germanyx3
- Chilex2
- Spainx2
- Francex2
- Argentinax1
- Austriax1
- Belgiumx1
- Brazilx1
- Ecuadorx1
- Israelx1
- Perux1
- Russiax1
- Swedenx1
- USAx7
- Spainx2
- Francex2
- Austriax1
- Ecuadorx1
- Germanyx1
- Israelx1
- Perux1
- USAx3
- Austriax1
- Ecuadorx1
- Francex1
- Germanyx1
- Perux1
- Austriax1
- Ecuadorx1
- Francex1
- USAx1