1997

-

-

5,497,637

22,348

1998

5,925,477

6,155,977

12,081,454

33,100

1999

-

-

14,313,392

39,215

2000

-

-

15,663,569

42,797

2001

7,053,311

7,438,032

14,491,343

39,702

2002

7,142,781

7,470,908

14,613,689

40,038

2003

6,682,270

6,918,082

13,600,352

37,261

2004

7,118,611

7,224,176

14,342,787

39,188

2005

7,446,926

7,586,864

15,033,790

41,188