| Austrálie (6) |
|---|
| Barty, Ashleigh | | Gavrilova, Daria | | Hon, Priscilla | | Kasatkina, Daria | | Stosur, Samantha | | Tomljanovic, Ajla |
| | Bělorusko (4) |
|---|
| Azarenka, Victoria | | Lapko, Vera | | Sabalenka, Aryna | | Sasnovich, Aliaksandra |
| | Belgie (4) |
|---|
| Bonaventure, Ysaline | | Flipkens, Kirsten | | Mertens, Elise | | Uytvanck, Alison Van |
| | Kanada (2) |
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| Andreescu, Bianca | | Bouchard, Eugenie |
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| Čína (5) |
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| Wang, Qiang | | Wang, Yafan | | Zhang, Shuai | | Zheng, Saisai | | Zhu, Lin |
| | Chorvatsko (2) |
|---|
| Martic, Petra | | Vekic, Donna |
| | Česká republika (5) |
|---|
| Kvitova, Petra | | Pliskova, Karolina | | Siniakova, Katerina | | Strycova, Barbora | | Vondrousova, Marketa |
| | Dánsko (1) |
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| Wozniacki, Caroline |
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| Estonsko (2) |
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| Kanepi, Kaia | | Kontaveit, Anett |
| | Francie (4) |
|---|
| Cornet, Alizé | | Garcia, Caroline | | Mladenovic, Kristina | | Parmentier, Pauline |
| | Německo (6) |
|---|
| Barthel, Mona | | Goerges, Julia | | Kerber, Angelique | | Maria, Tatjana | | Petkovic, Andrea | | Siegemund, Laura |
| |
| | Japonsko (3) |
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| Doi, Misaki | | Hibino, Nao | | Osaka, Naomi |
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| Diyas, Zarina | | Putintseva, Yulia |
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| Ostapenko, Jelena | | Sevastova, Anastasija |
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| Nizozemsko (1) |
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| Bertens, Kiki |
| | | Portoriko (1) |
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| Puig, Monica |
| | Rumunsko (3) |
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| Begu, Irina-Camelia | | Buzarnescu, Mihaela | | Halep, Simona |
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| Rusko (4) |
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| Alexandrova, Ekaterina | | Pavlyuchenkova, Anastasia | | Rodina, Evgeniya | | Vikhlyantseva, Natalia |
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| Krunic, Aleksandra |
| | Slovensko (4) |
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| Cibulkova, Dominika | | Kuzmova, Viktoria | | Rybarikova, Magdalena | | Schmiedlova, Anna Karolina |
| | Španělsko (2) |
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| Muguruza, Garbiñe | | Suárez Navarro, Carla |
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| Švédsko (2) |
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| Larsson, Johanna | | Peterson, Rebecca |
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| Bencic, Belinda | | Golubic, Viktorija | | Voegele, Stefanie |
| | Tchaj-wan (1) |
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| Hsieh, Su-Wei |
| |
| Ukrajina (4) |
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| Kozlova, Kateryna | | Svitolina, Elina | | Tsurenko, Lesia | | Yastremska, Dayana |
| | Velká Británie (1) |
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| Konta, Johanna |
| | USA (17) |
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| Anisimova, Amanda | | Brady, Jennifer | | Brengle, Madison | | Collins, Danielle | | Davis, Lauren | | Kenin, Sofia | | Keys, Madison | | McHale, Christina | | McNally, Caty | | Pegula, Jessica | | Pera, Bernarda | | Riske, Alison | | Stephens, Sloane | | Townsend, Taylor | | Vickery, Sachia | | Williams, Serena | | Williams, Venus |
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