Maria will end 2015 at No.4 in the WTA rankings.
This is the ninth year that Maria has ended the year in the top five and the fifth consecutive year despite missing nearly four months due to injury.
Highlights of 2015 include winning Brisbane and Rome and reaching the final at the Australian Open and semis at Wimbledon
Here is the top 5:
1. Serena Williams (USA) 9945
2. Simona Halep (ROU) 6060
3. Garbine Muguruza (ESP) 5200
4. Maria Sharapova (RUS) 5011
5. Agnieszka Radwanska (POL) 4500