| Argentina (4) |
|---|
| Berlocq, Carlos | | Del Potro, Juan Martin | | Monaco, Juan | | Nalbandian, David |
| | Australia (3) |
|---|
| Hewitt, Lleyton | | Stosur, Samantha | | Tomic, Bernard |
| | Austria (2) |
|---|
| Melzer, Jurgen | | Paszek, Tamira |
| | Belarus (1) |
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| Azarenka, Victoria |
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| Belgium (5) |
|---|
| Clijsters, Kim | | Darcis, Steve | | Goffin, David | | Rochus, Olivier | | Wickmayer, Yanina |
| | Brazil (1) |
|---|
| Bellucci, Thomaz |
| | Bulgaria (2) |
|---|
| Dimitrov, Grigor | | Pironkova, Tsvetana |
| | Canada (3) |
|---|
| Pospisil, Vasek | | Raonic, Milos | | Wozniak, Aleksandra |
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| China (3) |
|---|
| Li, Na | | Peng, Shuai | | Zheng, Jie |
| | Colombia (3) |
|---|
| Duque-Marino, Mariana | | Falla, Alejandro | | Giraldo, Santiago |
| | Croatia (2) |
|---|
| Cilic, Marin | | Dodig, Ivan |
| | Cyprus (1) |
|---|
| Baghdatis, Marcos |
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| Czech Republic (6) |
|---|
| Berdych, Tomas | | Cetkovska, Petra | | Koukalová, Klára | | Kvitova, Petra | | Safarova, Lucie | | Stepanek, Radek |
| | Denmark (1) |
|---|
| Wozniacki, Caroline |
| | Finland (1) |
|---|
| Nieminen, Jarkko |
| | France (5) |
|---|
| Benneteau, Julien | | Cornet, Alize | | Gasquet, Richard | | Simon, Gilles | | Tsonga, Jo-Wilfried |
|
| Germany (5) |
|---|
| Barthel, Mona | | Goerges, Julia | | Kerber, Angelique | | Lisicki, Sabine | | Petzschner, Philipp |
| | Hungary (2) |
|---|
| Babos, Timea | | Szavay, Agnes |
| | India (2) |
|---|
| Devvarman, Somdev | | Vardhan, Vishnu |
| |
| Italy (6) |
|---|
| Errani, Sara | | Fognini, Fabio | | Pennetta, Flavia | | Schiavone, Francesca | | Seppi, Andreas | | Vinci, Roberta |
| | Japan (3) |
|---|
| Ito, Tatsuma | | Nishikori, Kei | | Soeda, Go |
| | Kazakhstan (3) |
|---|
| Kukushkin, Mikhail | | Shvedova, Yaroslava | | Voskoboeva, Galina |
| | Liechtenstein (1) |
|---|
| Vogt, Stephanie |
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| Luxembourg (1) |
|---|
| Muller, Gilles |
| | Netherlands (1) |
|---|
| Haase, Robin |
| | New Zealand (1) |
|---|
| Erakovic, Marina |
| | Paraguay (1) |
|---|
| Cepede Royg, Veronica |
|
| Poland (3) |
|---|
| Kubot, Lukasz | | Radwanska, Agnieszka | | Radwanska, Urszula |
| | Romania (4) |
|---|
| Begu, Irina-Camelia | | Cirstea, Sorana | | Halep, Simona | | Ungur, Adrian |
| | Russia (8) |
|---|
| Bogomolov Jr., Alex | | Davydenko, Nikolay | | Kirilenko, Maria | | Petrova, Nadia | | Sharapova, Maria | | Tursunov, Dmitry | | Youzhny, Mikhail | | Zvonareva, Vera |
| | Serbia (5) |
|---|
| Djokovic, Novak | | Ivanovic, Ana | | Jankovic, Jelena | | Tipsarevic, Janko | | Troicki, Viktor |
|
| Slovakia (4) |
|---|
| Cibulkova, Dominika | | Hantuchova, Daniela | | Klizan, Martin | | Lacko, Lukas |
| | Slovenia (2) |
|---|
| Hercog, Polona | | Kavcic, Blaz |
| | Spain (8) |
|---|
| Almagro, Nicolas | | Ferrer, David | | Lopez, Feliciano | | Martinez Sanchez, Maria Jose | | Medina Garrigues, Anabel | | Soler-Espinosa, Silvia | | Suarez Navarro, Carla | | Verdasco, Fernando |
| | Sweden (1) |
|---|
| Arvidsson, Sofia |
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| Switzerland (2) |
|---|
| Federer, Roger | | Wawrinka, Stan |
| | Taiwan (2) |
|---|
| Hsieh, Su-Wei | | Lu, Yen-Hsun |
| | Tunisia (2) |
|---|
| Jabeur, Ons | | Jaziri, Malek |
| | Ukraine (2) |
|---|
| Bondarenko, Kateryna | | Stakhovsky, Sergiy |
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| United Kingdom (5) |
|---|
| Baltacha, Elena | | Keothavong, Anne | | Murray, Andy | | Robson, Laura | | Watson, Heather |
| | United States (9) |
|---|
| Harrison, Ryan | | Isner, John | | Lepchenko, Varvara | | McHale, Christina | | Roddick, Andy | | Tatishvili, Anna | | Williams, Serena | | Williams, Venus | | Young, Donald |
| | Uzbekistan (1) |
|---|
| Istomin, Denis |
|