1999 5.5

1999 3.5

1999 6.4

1999 4.8

1999 7.1

1999 4.1

1999 6.1

1999 5.8

1999 6.9

1998 4.1

1998 4.5

1998 5.5

1998 4.6

1998 4.8

1998 6.1

1998 4.8

1998 5.5

1998 6.1

1998 5.2

1998 7.1