This article is mainly based on the most recent statistical data of the World Trade Organization and some aspects related to the evolution of world merchandise trade. in terms of volume and value. in 2015. The volume of world merchandise trade continued to grow slowly in 2015 while the dollar value of it declined sharply as exports fell 14 per cent to US$ 16 trillion. https://www.ealisboa.com/limited-value-AXYS-Valhalla-Pen-must-buy/