2003 3.5

2003 7.4

2003 7.7

2003 7.0

2003 6.6

2003 6.3

2003 5.2

2003 4.4

2003 6.7

2003 6.8

2003 7.9

2003 7.5

2002 5.2

2002 4.4

2002 6.2

2002 5.8

2002 7.1

2002 6.5

2002 7.9

2002 6.4