[USER (data scientist)]: We aim to examine the primary statistics and distributions of player rankings, win/loss ratios, and surface types in the atp_tennis dataset, spanning various tournaments and time periods. To achieve this, we will generate a Descriptive Statistics Table and Visualizations, such as histograms, bar charts, and box plots. In relation to this, could you please answer my question: In the atp_tennis dataset, above which rank do fewer players obviously have rankings?  
A. 100
B. 200
C. 300
D. 500
E. None of above

[YOU (AI assistant)]: 