| Argentina (5) |
|---|
| Berlocq, Carlos | | Chela, Juan Ignacio | | Del Potro, Juan Martin | | Monaco, Juan | | Nalbandian, David |
| | Australia (4) |
|---|
| Gajdosova, Jarmila | | Rodionova, Anastasia | | Stosur, Samantha | | Tomic, Bernard |
| | Austria (1) |
|---|
| Melzer, Jurgen |
| | Belarus (2) |
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| Azarenka, Victoria | | Govortsova, Olga |
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| Belgium (1) |
|---|
| Wickmayer, Yanina |
| | Brazil (1) |
|---|
| Bellucci, Thomaz |
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| Pironkova, Tsvetana |
| | Canada (2) |
|---|
| Raonic, Milos | | Wozniak, Aleksandra |
|
| China (3) |
|---|
| Li, Na | | Peng, Shuai | | Zheng, Jie |
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|---|
| Giraldo, Santiago |
| | Croatia (2) |
|---|
| Cilic, Marin | | Lucic-Baroni, Mirjana |
| | Cyprus (1) |
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| Baghdatis, Marcos |
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| Czech Republic (6) |
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| Berdych, Tomas | | Cetkovska, Petra | | Hlavackova, Andrea | | Kvitova, Petra | | Melzer, Iveta | | Stepanek, Radek |
| | Denmark (1) |
|---|
| Wozniacki, Caroline |
| | Finland (1) |
|---|
| Nieminen, Jarkko |
| | France (6) |
|---|
| Bartoli, Marion | | Gasquet, Richard | | Llodra, Michael | | Monfils, Gael | | Simon, Gilles | | Tsonga, Jo-Wilfried |
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| Germany (5) |
|---|
| Goerges, Julia | | Kerber, Angelique | | Kohlschreiber, Philipp | | Lisicki, Sabine | | Mayer, Florian |
| | | Italy (11) |
|---|
| Brianti, Alberta | | Errani, Sara | | Fognini, Fabio | | Knapp, Karin | | Lorenzi, Paolo | | Pennetta, Flavia | | Schiavone, Francesca | | Seppi, Andreas | | Starace, Potito | | Vinci, Roberta | | Volandri, Filippo |
| | Kazakhstan (1) |
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| Voskoboeva, Galina |
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| Haase, Robin |
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| Cirstea, Sorana | | Halep, Simona | | Niculescu, Monica | | Ungur, Adrian |
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| Russia (11) |
|---|
| Bogomolov Jr., Alex | | Chakvetadze, Anna | | Davydenko, Nikolay | | Kirilenko, Maria | | Kuznetsova, Svetlana | | Makarova, Ekaterina | | Pavlyuchenkova, Anastasia | | Pervak, Ksenia | | Petrova, Nadia | | Sharapova, Maria | | Youzhny, Mikhail |
| | Serbia (5) |
|---|
| Djokovic, Novak | | Ivanovic, Ana | | Jankovic, Jelena | | Tipsarevic, Janko | | Troicki, Viktor |
| | Slovakia (1) |
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| Cibulkova, Dominika |
| |
| South Africa (2) |
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| Anderson, Kevin | | Scheepers, Chanelle |
| | Spain (13) |
|---|
| Almagro, Nicolas | | Andujar, Pablo | | Ferrer, David | | Ferrero, Juan Carlos | | Garcia-Lopez, Guillermo | | Granollers, Marcel | | Lopez, Feliciano | | Martinez Sanchez, Maria Jose | | Medina Garrigues, Anabel | | Nadal, Rafael | | Ramos-Vinolas, Albert | | Soler-Espinosa, Silvia | | Verdasco, Fernando |
| | Sweden (1) |
|---|
| Arvidsson, Sofia |
| | Switzerland (3) |
|---|
| Bacsinszky, Timea | | Federer, Roger | | Wawrinka, Stan |
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| Ukraine (1) |
|---|
| Dolgopolov, Alexandr |
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| Murray, Andy |
| | United States (8) |
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| Isner, John | | King, Vania | | McHale, Christina | | Querrey, Sam | | Stephens, Sloane | | Williams, Serena | | Williams, Venus | | Young, Donald |
| | Uzbekistan (1) |
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| Istomin, Denis |
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