1

2

2

1

1998

3

2

1998.2

4

1

1997.8

5

1

2000.5

6

1

2006.1

7

1

2006.4

8

1

2006.2

9

1

2006.6

10

1

2006.6

11

2

1989.6

12

1

13

1

1993.11

14

1

1993

15

1

1999.1

16

1

1999

17

2

2001.9

18

2

2001.1

19

3

2000.6

20

3

2001.6