Nobody knew that commodities would be crushed this year. Maybe a very few people predicted it, but most of us were caught unawares. I would have thought that oil would be at $100, and silver at least $30, but it's all changed now. Who knows what 2015 will bring, but it looks like maybe some deflation.
I've added a 2015 Silver price poll that approximates the one above, to close on about the same date, see link: https://www.cointalk.com/threads/where-will-the-price-of-silver-go-2015.258358/