I ve also attached a trend analysis of price appreciation of gold in the last 10yrs FYI.
http://www.kitco.com/charts/popup/au3650nyb.html
The growth has been from apprx UDS 200+/Ounce to approx USD1500+/Ounce which is approx 250%+ growth. Of course this is over a 10yr period and hence time needs to be factored in. However given that gold does not carry any major risk factors (compared to other investment options), this is one investment option that i personally feel has a bright future.
Do share your thoughts