| Australia (4) |
|---|
| Dellacqua, Casey | | Gajdosova, Jarmila | | Stosur, Samantha | | Tomljanovic, Ajla |
| | Bielorussia (2) |
|---|
| Azarenka, Victoria | | Govortsova, Olga |
| | Bulgaria (1) |
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| Pironkova, Tsvetana |
| | Canada (1) |
|---|
| Bouchard, Eugenie |
|
| | Colombia (1) |
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| Duque-Mariño, Mariana |
| | Croazia (1) |
|---|
| Lucic-Baroni, Mirjana |
| | Repubblica Ceca (4) |
|---|
| Kvitova, Petra | | Pliskova, Karolina | | Safarova, Lucie | | Strycova, Barbora |
|
| Danimarca (1) |
|---|
| Wozniacki, Caroline |
| | | Francia (2) |
|---|
| Cornet, Alizé | | Garcia, Caroline |
| | Germania (5) |
|---|
| Barthel, Mona | | Goerges, Julia | | Kerber, Angelique | | Lisicki, Sabine | | Petkovic, Andrea |
|
| Italia (5) |
|---|
| Errani, Sara | | Giorgi, Camila | | Pennetta, Flavia | | Schiavone, Francesca | | Vinci, Roberta |
| | | Kazakistan (1) |
|---|
| Diyas, Zarina |
| | Nuova Zelanda (1) |
|---|
| Erakovic, Marina |
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| Polonia (1) |
|---|
| Radwanska, Agnieszka |
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|---|
| Puig, Monica |
| | Romania (4) |
|---|
| Begu, Irina-Camelia | | Dulgheru, Alexandra | | Halep, Simona | | Mitu, Andreea |
| | Russia (4) |
|---|
| Kuznetsova, Svetlana | | Makarova, Ekaterina | | Pavlyuchenkova, Anastasia | | Sharapova, Maria |
|
| | Slovacchia (1) |
|---|
| Hantuchova, Daniela |
| | Spagna (6) |
|---|
| Arruabarrena, Lara | | Badosa Gibert, Paula | | Muguruza, Garbiñe | | Soler-Espinosa, Sílvia | | Suárez Navarro, Carla | | Torró-Flor, María-Teresa |
| | Svizzera (2) |
|---|
| Bacsinszky, Timea | | Bencic, Belinda |
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| Ucraina (1) |
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| Svitolina, Elina |
| | Regno Unito (1) |
|---|
| Watson, Heather |
| | Stati Uniti (10) |
|---|
| Brengle, Madison | | Keys, Madison | | Lepchenko, Varvara | | Mattek-Sands, Bethanie | | McHale, Christina | | Riske, Alison | | Stephens, Sloane | | Vandeweghe, Coco | | Williams, Serena | | Williams, Venus |
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