Let's say, I have the below columns. 

Column Name (example of data)

Year (e.g. 2000, 2001)

Country(e.g. India, China)

Sex (e.g. Male, Female)

Population (Numeric field)

I want to plot two lines, each one to show population of India and China for years 2000 to 2015. Not sure how to achieve this simple-sounding objective because population of all countries, years and sex are in the same column 'Population'.

Thanks for any help.