What speed do you read?

I came across this little test after visiting Goodreads and basically it gives you a general idea of how quickly you read and tells you, based on your score, how long it would take you to read various novels  and how many novels you could get through on your e-reader before it needs recharging.

Here it is:

Source: Staples eReader Department

I managed to score 427 points which isn't too shabby, if I do say so myself. But I wouldn't take it too literally as it seems more like a bit of lighthearted fun than anything particulary serious.

How did you do?