年份

Y1/万吨

X1/亿元

X2/亿元

X3/亿美元

X4/万人

X5/万人

X6/元

2005

374,970

46,023

18,996

11,655,237

20,589

388,231

44,388

2006

411,985

53,643

22,290

15,144,661

20,802

424,815

49,537

2007

458,611

65,449

27,879

19,284,937

21,060

474,421

56,012

2008

577,493

76,285

32,827

23,161,600

21,251

565,861

62,963

2009

585,868

83,913

37,486

20,343,174

21,427

576,022

68,857