2006

2007

2008

2009

cdt

liqt

intretrt

exchg

equity

Total

cdt

liqt

intretrt

exchg

equity

Total

cdt

liqt

intretrt

exchg

equity

Total

cdt

liqt

intretrt

exchg

equity

Total

Financial risks

1

1

6

7

1

5

6

1

5

6

5

5

2

1

2

1

1

5

1

1

2

1

1

2

2

1

3

3

1

1

1

1

4

3

9

2

2

16

5

2

7

1

2

3

2

2

6

6

3

1

1

11

1

2

1

1

5

1

1

1

1

8

3

2

1

6

1

1

9

26

29

34

25

6

120

18

23

28

25

5

99

2

6

5

21

1

35

2

4

4

3

1

14

12

14

6

10

30

11

9

14

1

35

1

4

14

5

1

25

1

3

15

20

3

42

15

1

1

1

1

1

1

16

9

6

10

2

1

28

22

17

13

4

2

58

35

35

34

5

5

114

35

35

33

5

6

114

20

7

3

10

21

9

6

1

1

38

21

11

7

7

1

47

25

Total

59

59

59

38

8

223

59

59

59

39

8

224

59

59

59

41

8

226

59

59

59

42

11

230

Mean

10.1

8.7

10.4

7.6

9.5

9.3

13.4

10.8

11.8

8.3

10.4

11.3

17.1

14.7

14.9

9

15.1

14.4

17.1

15

15.0

11.8

14.6

14.9