Analysis cross Eur / usd: As known to users of the Calculation Exchange rates T300 series, the main signal of decline over the medium term was provided in July 2014 to share 1,3470, the market in recent months has brought on intermediate supports, first place in area 1,2500, level from which rebounded up to 1,2880, This downward movement took to realize 10 figure ( about 1000 Only ) less than 5 months. In December, we have seen an acceleration of the movement, In fact, in just over a month we went from a max ( calculated from T300 to 1,2550/70 ) to a minimum to make the 24.01.15 place to share 1,1105 , equal to a 21% di ribasso dal segnale principale dell’euro sul dollaro del 21% . All this is made exclusively on the words as interventions related to the QE will be activated by the ECB from 1 March 2015 for purchases of government bonds amounting to 60 billion per month until September 2016.