Combination of FactorsTGZ has both strong fundamental and technical factors. As well it is supported by increasing demand for its commodity,a dovish Fed,unemployment rates in the US which vary greatly from state to state,turmoil with the Grexit and a deflationary trend in Europe and the U.K.These are the factors which provoked me into buying TGZ. , True Unemployment Rate•Current Inflation Rate •US economy growth rate •Unemployment Rate by State