In a general perspective of the entire situation seen from from the past to the present , it is undoubtedly an upward trend. Now, if we pay attention, we see a very recurring pattern throughout the all history that repeats itself over and over in time . Indeed, from the beginning of an uptrend of : 0% to :100% percent, and will eventually to a price correction, from that correction to the new historical maximum price it will generally reach : 423% above or below, ( of that number ) the new chapter and so on, I have colored these events for your better observation. In addition to the fact that there is little figure, in some boxes so we can a visualization and comparison of the previous corrections of the price.