21 invaluable pie charts for National Pie Day

It’s National Pie Day so here are 21 invaluable pie charts for your viewing pleasure. What did you expect – a sandwich?

1.

To whet your appetite, possibly the best pie chart ever [via]

2.

The Reason Why I Update My Apps [via]

3.

How Women/Men Choose Shampoo [via]

4.

Reasons For Ending A Game Of Monoply [via]

5.

What Happens When A Guy Lends A Girl A Sweater [via]

6. 

Time Spent When You Can’t Sleep [via]

7.

Sex Toys Explained [via]

8.

Percentage Of Chart Which Resembles Pacman [via]

9.

Lyrics of YMCA that people know

10.

Content In Women’s Magazines [via]

11.

Why I Have So Many Contacts In My Phone [via]