I came across a visualization which shows the number of new cancer cases by country on the WHO website. Looking at the numbers, the first question that came to my mind was: do most cancer cases really happen in China or is it just that China is the most populated country? I thought using absolute numbers is a bit misleading in this case because countries don't have the same population size. So I was curious to see what the numbers would look like if we controlled the population size with a derived variable. 
To play with the viz, click here.
The data

The data come as an Excel file that I have downloaded on the WHO-IARC website​​​​​​​

Tools

Tableau

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