10 year Price vs Sentiment Map for Gold

Earlier this year Societe Generale mapped asset classes in a matrix according to popularity and profitability over the past few years. It got me thinking about applying the same idea to gold to show how its sentiment had changed over the past 10 years, which I've done and posted up on the corporate blog http://research.perthmint.com.au/2015/05/01/10-year-price-vs-sentiment-map-for-gold/. Hopefully we can move from the "Sad" to "Happy" quadrant.