I read that at 364 wpm with 73% comprehension (8 out of 11).
But I didn't know I will have to answer questions :P so I didn't fiddle over seemingly irrelevant details, otherwise I'd read more carefully (and more slowly) but with as close to 100% comprehension as possible.
Anyway I think it's not bad since english isn't my native language nor is it actively spoken in my country.