What's Your Bookshelf number?

So, what's your bookshelf storage space?

When putting away Christmas book gifts today, I ran out. Thinking about it, I went and measured the width of my bookshelves (all roughly 22 1/2", as it happens) and multiplying by the number of shelves. Then factor in half-full shelves where you can't fit them all in because of DVDs, or video games, or other such non-book items that also need to be on the shelves.

What's your book storage number? My shelves of books (not counting those front-loading racks, of which I have another 15 or so books) add up to 202".