| Australia (1) |
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| Stosur, Samantha |
| | Belarus (1) |
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| Sabalenka, Aryna |
| | | Canada (1) |
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| Andreescu, Bianca |
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| Pliskova, Karolina | | Vondrousova, Marketa |
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| Kontaveit, Anett |
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| Kazakhstan (1) |
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| Rybakina, Elena |
| | Latvia (2) |
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| Bertens, Kiki |
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| Russland (5) |
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| Kasatkina, Daria | | Kudermetova, Veronika | | Kuznetsova, Svetlana | | Pavlyuchenkova, Anastasia | | Zvonareva, Vera |
| | Spania (1) |
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| Badosa Gibert, Paula |
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| Dart, Harriet | | Watson, Heather |
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| Gauff, Coco | | McHale, Christina | | Pera, Bernarda | | Riske, Alison | | Rogers, Shelby |
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