| Argentina (1) |
|---|
| Podoroska, Nadia |
| | Australia (1) |
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| Tomljanovic, Ajla |
| | Belarus (2) |
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| Azarenka, Victoria | | Sabalenka, Aryna |
| | Belgia (2) |
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| Mertens, Elise | | Uytvanck, Alison Van |
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| Canada (4) |
|---|
| Andreescu, Bianca | | Fernandez, Leylah | | Marino, Rebecca | | Zhao, Carol |
| | | Kroatia (2) |
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| Martic, Petra | | Vekic, Donna |
| | Tsjekkisk Republikk (6) |
|---|
| Bouzkova, Marie | | Kvitova, Petra | | Martincova, Tereza | | Muchova, Karolina | | Pliskova, Karolina | | Siniakova, Katerina |
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| Estland (1) |
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| Kontaveit, Anett |
| | Frankrike (4) |
|---|
| Burel, Clara | | Dodin, Oceane | | Ferro, Fiona | | Garcia, Caroline |
| | |
| Kazakhstan (2) |
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| Putintseva, Yulia | | Rybakina, Elena |
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| Ostapenko, Jelena | | Sevastova, Anastasija |
| | | Romania (2) |
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| Cirstea, Sorana | | Halep, Simona |
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| Russland (5) |
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| Kasatkina, Daria | | Kudermetova, Veronika | | Pavlyuchenkova, Anastasia | | Potapova, Anastasia | | Samsonova, Liudmila |
| | Spania (3) |
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| Badosa Gibert, Paula | | Muguruza, Garbiñe | | Sorribes Tormo, Sara |
| | Sveits (2) |
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| Golubic, Viktorija | | Teichmann, Jil |
| |
| Ukraina (2) |
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| Svitolina, Elina | | Yastremska, Dayana |
| | England (2) |
|---|
| Dart, Harriet | | Konta, Johanna |
| | Amerika (8) |
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| Anisimova, Amanda | | Collins, Danielle | | Gauff, Coco | | Keys, Madison | | Pegula, Jessica | | Riske, Alison | | Rogers, Shelby | | Stephens, Sloane |
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