1999 6.7

1999 5.6

1999 6.1

1999 4.0

1999 7.9

1999 7.3

1999 6.1

1999 6.5

1999 5.7

1999 4.5

1999 6.7

1999 5.4

1999 5.1

1999 5.8

1999 6.8

1999 6.0

1999 6.3

1999 7.6

1999 6.3

1999 7.2