Dome_C_II wind_speed
1996     5.6     5.8     6.0     7.7     7.2     7.3     4.7     8.3     5.9     7.6     6.2     6.8
1997     5.3     5.8     7.5     6.2     6.4     4.6     5.1     6.6     7.1     8.2     9.4     5.3
1998     4.9     5.9     6.3     7.0     5.1     4.4     9.5     7.4     7.1     6.9     7.5     5.6
1999     5.5     7.0     6.8     7.3     6.4     7.8     5.1     4.5     7.3     5.9     6.4     5.6
2000     5.6     5.0     5.7     7.6     6.4     5.8     4.4     6.7     5.4     6.3     8.0     5.7
2001     5.0     6.8     6.1     6.9     4.6     5.2     5.6     3.9     5.4     6.6     7.5     8.2
2002     6.3     5.7     8.4     5.6     6.4     4.2     4.7     4.4     4.6     6.8     5.2     5.5
2003       -       -       -       -       -       -       -       -       -       -       -       -
2004       -       -       -       -       -       -       -       -       -       -       -       -
2005       -     6.1       -     4.3     5.0       -     7.8     7.8       -     8.5     7.4     7.1
2006     5.7       -       -       -       -       -       -       -       -       -       -       -
2007       -       -       -     6.4     9.1     7.9     5.5     6.7     7.3     9.3     6.5     7.2
2008     6.5     5.0     5.8     5.1     4.4     3.2     5.6     5.5     6.3     5.3       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -