Relay_Station wind_direction
1995       -   108.3   128.4   124.7   133.4   136.0   111.6   141.5   130.2   129.9   113.9   120.4
1996   110.7   128.5   129.8   131.2   133.7   123.7   135.5   125.7   128.0   126.2   112.4   103.8
1997   113.6   125.8   126.5   129.5   135.0   131.5   140.5   130.0   140.0   123.5   126.9    97.3
1998   114.3   118.0   129.6   138.7   134.2   123.9   128.9   130.9   120.9   122.7   102.2   105.6
1999   112.4   122.2   132.5   135.7   129.3   117.2   132.5   134.4   126.1   130.0   116.0   109.5
2000   111.7   233.1   130.1   123.0   132.0   120.8   127.2   122.9   131.5   135.1   114.7   101.3
2001   107.8   122.0   126.9   131.5   133.8   138.4   123.6   128.2   125.6   128.6   117.1   109.5
2002   104.1   116.3   131.6   135.2   119.0   127.7   123.8   133.3   125.6   133.1   121.6   114.8
2003       -       -       -       -       -   239.5   234.5       -       -       -       -       -
2004       -       -       -       -       -       -       -       -       -       -       -       -
2005       -       -       -   229.6   236.4   249.0   238.6   227.1       -       -       -       -
2006       -       -       -       -       -       -       -       -       -       -       -       -
2007       -       -       -       -       -       -       -       -       -       -       -       -
2008       -       -       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -