| Argentina (1) |
|---|
| Del Potro, Juan Martin |
| | Croazia (1) |
|---|
| Ljubicic, Ivan |
| | Cipro (1) |
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| Baghdatis, Marcos |
| | Repubblica Ceca (2) |
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| Berdych, Tomas | | Rosol, Lukas |
|
| Finlandia (1) |
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| Nieminen, Jarkko |
| | Francia (4) |
|---|
| Gasquet, Richard | | Llodra, Michael | | Mahut, Nicolas | | Mathieu, Paul-Henri |
| | Germania (3) |
|---|
| Bachinger, Matthias | | Kohlschreiber, Philipp | | Petzschner, Philipp |
| | Italia (2) |
|---|
| Cipolla, Flavio | | Seppi, Andreas |
|
| Olanda (4) |
|---|
| Bakker, Thiemo de | | Haase, Robin | | Huta Galung, Jesse | | Sijsling, Igor |
| | | Russia (4) |
|---|
| Bogomolov Jr., Alex | | Davydenko, Nikolay | | Kunitsyn, Igor | | Youzhny, Mikhail |
| | Serbia (1) |
|---|
| Troicki, Viktor |
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| Slovacchia (1) |
|---|
| Beck, Karol |
| | Sud Africa (1) |
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| De Voest, Rik |
| | Spagna (2) |
|---|
| Granollers, Marcel | | Lopez, Feliciano |
| | Svizzera (1) |
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| Federer, Roger |
|
| Ucraina (2) |
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| Dolgopolov, Alexandr | | Stakhovsky, Sergiy |
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