Year

Energy Intensity^a

Value Added Tax (VAT)^b

Corporate Income Tax^b

1996

0.840

2.100

0.060

1997

0.785

1.670

0.030

1998

1.650

1.870

0.080

1999

1.767

2.210

0.170

2000

1.441

3.090

0.250

2001

1.428

3.020

0.230

2002

0.943

3.980

0.250

2003

0.934

5.200

0.630

2004

0.459

9.110

1.540

2005

0.362

15.820

4.530

2006

0.226

31.500

11.630

2007

0.157

46.560

11.390

2008

0.133

60.350

12.820

2009

0.153

55.130

6.490

2010

0.103

77.710

10.870