1

6

2

1

2000.7

3

1

2001.12

4

1

2003.5

5

5

2000.1

6

1

2001.8

7

1

8

3

1981.10

9

2

1993.10

10

2

1981.11

11

3

12

3

1986.12

13

2

1992.12

14

1

1990.6

15

1

2009.9

16

3

1995.8

17

15

1999.8

18

2

19

1

1989.10

20

3