Pizza is everywhere - Italy's national dish - and one of the most consumed foods around the world.

17% of all restaurants in the world sell pizza and American's spend around $30 billion a year on the stuff.

It comes in many shapes, sizes and flavors and every country has a different favored topping. Below you'll find an infographic on pizza consumption around the world from the guys at Daily Infographics.

It's an interesting guide to pizza and be sure to order the squid pizza next time you're in Japan.