Here’s the list of Top 5 WTA Tour Prize Money Leaders as of March 4, 2013:
1. Victoria Azarenka (BLR) – $2,903,651
2. Na Li (CHN) – $1,365,879
3. Sara Errani (ITA) – $785,862
4. Serena Williams (USA) – $657,363
5. Maria Sharapova (RUS) – $608,892
