| Argentina (7) |
|---|
| Berlocq, Carlos | | Chela, Juan Ignacio | | Del Potro, Juan Martin | | Dulko, Gisela | | Mayer, Leonardo | | Monaco, Juan | | Nalbandian, David |
| | Australia (7) |
|---|
| Dokic, Jelena | | Ebden, Matthew | | Gajdosova, Jarmila | | Matosevic, Marinko | | Rogowska, Olivia | | Stosur, Samantha | | Tomic, Bernard |
| | Austria (2) |
|---|
| Melzer, Jurgen | | Paszek, Tamira |
| | Belarus (2) |
|---|
| Azarenka, Victoria | | Yakimova, Anastasiya |
|
| Belgium (5) |
|---|
| Clijsters, Kim | | Goffin, David | | Malisse, Xavier | | Rochus, Olivier | | Wickmayer, Yanina |
| | Brazil (1) |
|---|
| Bellucci, Thomaz |
| | Bulgaria (2) |
|---|
| Dimitrov, Grigor | | Pironkova, Tsvetana |
| | Canada (4) |
|---|
| Dancevic, Frank | | Levine, Jesse | | Raonic, Milos | | Wozniak, Aleksandra |
|
| Chile (1) |
|---|
| Gonzalez, Fernando |
| | China (4) |
|---|
| Li, Na | | Peng, Shuai | | Zhang, Shuai | | Zheng, Jie |
| | Colombia (2) |
|---|
| Falla, Alejandro | | Giraldo, Santiago |
| | Croatia (5) |
|---|
| Cilic, Marin | | Dodig, Ivan | | Karlovic, Ivo | | Martic, Petra | | Veic, Antonio |
|
| Cyprus (1) |
|---|
| Baghdatis, Marcos |
| | Czech Republic (11) |
|---|
| Berdych, Tomas | | Birnerova, Eva | | Cetkovska, Petra | | Hradecka, Lucie | | Koukalová, Klára | | Kvitova, Petra | | Melzer, Iveta | | Rosol, Lukas | | Safarova, Lucie | | Stepanek, Radek | | Zahlavova Strycova, Barbora |
| | Denmark (1) |
|---|
| Wozniacki, Caroline |
| |
| Finland (1) |
|---|
| Nieminen, Jarkko |
| | France (16) |
|---|
| Bartoli, Marion | | Benneteau, Julien | | Chardy, Jeremy | | Clement, Arnaud | | Cornet, Alize | | Foretz Gacon, Stephanie | | Gasquet, Richard | | Johansson, Mathilde | | Llodra, Michael | | Mahut, Nicolas | | Monfils, Gael | | Parmentier, Pauline | | Roger-Vasselin, Edouard | | Rufin, Guillaume | | Simon, Gilles | | Tsonga, Jo-Wilfried |
| | Germany (11) |
|---|
| Barthel, Mona | | Becker, Benjamin | | Goerges, Julia | | Haas, Tommy | | Kerber, Angelique | | Kohlschreiber, Philipp | | Lisicki, Sabine | | Mayer, Florian | | Petzschner, Philipp | | Phau, Bjorn | | Stebe, Cedrik-Marcel |
| | Greece (1) |
|---|
| Daniilidou, Eleni |
|
| Hungary (2) |
|---|
| Arn, Greta | | Czink, Melinda |
| | Israel (2) |
|---|
| Peer, Shahar | | Sela, Dudi |
| | Italy (10) |
|---|
| Bolelli, Simone | | Brianti, Alberta | | Cipolla, Flavio | | Errani, Sara | | Fognini, Fabio | | Pennetta, Flavia | | Schiavone, Francesca | | Seppi, Andreas | | Starace, Potito | | Vinci, Roberta |
| | Japan (4) |
|---|
| Date-Krumm, Kimiko | | Doi, Misaki | | Morita, Ayumi | | Nishikori, Kei |
|
| Kazakhstan (2) |
|---|
| Kukushkin, Mikhail | | Voskoboeva, Galina |
| | Latvia (1) |
|---|
| Gulbis, Ernests |
| | Luxembourg (1) |
|---|
| Muller, Gilles |
| | Netherlands (2) |
|---|
| Haase, Robin | | Krajicek, Michaella |
|
| New Zealand (1) |
|---|
| Erakovic, Marina |
| | Poland (3) |
|---|
| Kubot, Lukasz | | Radwanska, Agnieszka | | Radwanska, Urszula |
| | | Romania (4) |
|---|
| Begu, Irina-Camelia | | Cirstea, Sorana | | Halep, Simona | | Niculescu, Monica |
|
| Russia (15) |
|---|
| Bogomolov Jr., Alex | | Davydenko, Nikolay | | Dushevina, Vera | | Kirilenko, Maria | | Kleybanova, Alisa | | Kunitsyn, Igor | | Kuznetsova, Svetlana | | Makarova, Ekaterina | | Pavlyuchenkova, Anastasia | | Pervak, Ksenia | | Petrova, Nadia | | Savinykh, Valeria | | Sharapova, Maria | | Vesnina, Elena | | Zvonareva, Vera |
| | Serbia (6) |
|---|
| Djokovic, Novak | | Ivanovic, Ana | | Jankovic, Jelena | | Jovanovski, Bojana | | Tipsarevic, Janko | | Troicki, Viktor |
| | Slovakia (4) |
|---|
| Cibulkova, Dominika | | Hantuchova, Daniela | | Lacko, Lukas | | Rybarikova, Magdalena |
| | Slovenia (1) |
|---|
| Hercog, Polona |
|
| South Africa (2) |
|---|
| Anderson, Kevin | | Scheepers, Chanelle |
| | Spain (16) |
|---|
| Almagro, Nicolas | | Andujar, Pablo | | Bautista Agut, Roberto | | Dominguez Lino, Lourdes | | Ferrer, David | | Garcia-Lopez, Guillermo | | Granollers, Marcel | | Lopez, Feliciano | | Medina Garrigues, Anabel | | Muguruza, Garbine | | Nadal, Rafael | | Pous-Tio, Laura | | Ramos-Vinolas, Albert | | Soler-Espinosa, Silvia | | Suarez Navarro, Carla | | Verdasco, Fernando |
| | Sweden (2) |
|---|
| Arvidsson, Sofia | | Larsson, Johanna |
| | Switzerland (1) |
|---|
| Federer, Roger |
|
| | Ukraine (4) |
|---|
| Bondarenko, Kateryna | | Bubka, Sergei | | Dolgopolov, Alexandr | | Stakhovsky, Sergiy |
| | United Kingdom (3) |
|---|
| Baltacha, Elena | | Murray, Andy | | Watson, Heather |
| | United States (18) |
|---|
| Blake, James | | Fish, Mardy | | Hampton, Jamie | | Harrison, Ryan | | Isner, John | | Keys, Madison | | King, Vania | | Kudla, Denis | | McHale, Christina | | Querrey, Sam | | Ram, Rajeev | | Roddick, Andy | | Stephens, Sloane | | Sweeting, Ryan | | Tatishvili, Anna | | Williams, Serena | | Williams, Venus | | Young, Donald |
|
| Uzbekistan (1) |
|---|
| Istomin, Denis |
|