Plotting graph based in C#

Question

Greetings Guys,
How can we draw an X-Y plot of the data from the program?

For now, I am accessing a database programmatically such that the methods give me back, a column of values based on an input of 1 term or id. Currently, i am viewing the output in the comand line.
My goal is to view the data output in ASP page as a table and at the same time, plot that data along side a table output.

Any help?