Figure:  ii

NOx WORLD MARKETS

COUNTRY RANKING BY SUBJECT

Subject:

($ Millions)

Country

2012

China

 2,743.69

United States

 763.83

Germany

 569.96

Poland

 385.79

Turkey

 270.72

Taiwan

 158.85

Australia

 156.18

Greece

 117.92

South Korea

 115.64

France

 110.19

Spain

 101.72

Italy

 96.87

Canada

 96.67

Japan

 87.96

Hungary

 80.23

Mexico

 64.43

Denmark

 39.22

Other Western Europe

 35.39

Bulgaria

 32.68

Hong Kong

 22.17

Netherlands

 16.13

Finland

 15.08

United Kingdom

 13.82

Portugal

 12.96

Syrian Arab Republic

 12.59