Hi_Priestley_Gl wind_speed
1991     8.8    10.1    15.6    14.5    13.7       -    14.8       -    15.8    13.8    11.0     9.8
1992     8.2    10.6    14.8    17.0    15.2    14.6    15.3    14.1    16.9    14.2       -       -
1993       -       -       -       -       -       -       -       -       -       -    10.2     7.9
1994     8.0    11.8    15.9    10.2    11.3     7.7     8.0     8.7     7.2     6.7       -       -
1995       -       -       -       -       -       -       -       -       -       -       -       -
1996     7.0    10.6    14.4    12.1    11.6    13.6    13.8     9.4    12.4    13.4    11.5     6.4
1997     7.7    10.7    14.6    13.9    15.8    13.3    13.3       -       -       -       -     7.8
1998     7.9    12.3    16.3    17.8    17.9    10.2    14.6    14.9    15.0    13.8    12.3     9.2
1999     7.9    11.2    15.6    15.0    18.4    17.8    17.2    18.2    16.6    15.4     9.4     8.4
2000     8.6    11.6    15.8    18.5    13.3       -       -       -       -       -       -     7.2
2001     8.3    12.5    16.5    16.6       -       -       -       -       -       -    10.2     9.9
2002     8.9    13.5    15.2    18.1    15.7    15.9    17.9    18.0    16.5    12.7    10.3     7.3
2003     9.4    11.6    16.7    16.5    14.6    16.5    17.2       -       -       -       -     8.9
2004       -       -       -       -       -       -       -       -       -       -       -     8.5
2005     8.6    12.2    16.8    17.6    16.3    12.8    11.9    15.6    17.2       -       -       -
2006       -       -       -       -       -       -       -       -       -       -       -       -
2007       -       -       -       -       -       -       -       -       -       -       -       -
2008       -       -       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -