i stumbled upon a study from a guy from the china gold association who had written a report in 2011 and he advised the people’s bank of china to increase its official gold reserves by 500 tons a year, so that would be about 3,500, 4,000 tons right now. it's like having eyes in the back of your head. that’s an assumption on my part. they are beneficial for hair only if used no more than every two three weeks. with that being said, that means there’s going to be more and more opportunity. 