Here’s the list of Top 5 WTA Tour Prize Money Leaders as of March 18, 2013:
1. Victoria Azarenka (BLR) – $3,007,651
2. Maria Sharapova (RUS) – $1,608,892
3. Na Li (CHN) – $1,365,879
4. Sara Errani (ITA) – $898,359
5. Caroline Wozniacki (DEN) – $822,203
