Affected by the decline in oil prices, the 56% companies on the list in dollar terms Chemical sales income decline, mainly because in 2015 the majority of product prices, while part of the currency devaluation.

Overall, this year’s list of 106 companies Chemical industry average sales revenue over the previous year decreased by 4%, to $10 billion 800 million, ranking companies Chemical sales revenue fell even more sharply. The top ten companies only MITSUBISHI chemical company Ineos Chemical sales income increased, 6 Enterprises Chemical sales revenue fell 20% or more than the previous year.

However, the 2015 profit of companies on the list is growing. In this year’s rankings, 74% of corporate profit growth in 2015, the list of enterprises Chemical industry average profit rate reached 12.3%. America Leading the profitability of chemical enterprises