ccode ncode year month dataval 111 85 1979 12 83.21 111 85 1980 1 83.09 111 85 1980 2 83.85 111 85 1980 3 86.73 111 85 1980 4 87.44 111 85 1980 5 83.95 111 85 1980 6 82.31 111 85 1980 7 81.4 111 85 1980 8 82.34 111 85 1980 9 81.43 111 85 1980 10 81.76 111 85 1980 11 83.57 111 85 1980 12 84.56 111 85 1981 1 84.05 111 85 1981 2 87.23 111 85 1981 3 87.29 111 85 1981 4 89.11 111 85 1981 5 91.84 111 85 1981 6 93.87 111 85 1981 7 96.21 111 85 1981 8 97.98 111 85 1981 9 95.9 111 85 1981 10 94.72 111 85 1981 11 93.01 111 85 1981 12 93.04 111 85 1982 1 94.75 111 85 1982 2 97.67 111 85 1982 3 99.99 111 85 1982 4 100.88 111 85 1982 5 99.04 111 85 1982 6 103.59 111 85 1982 7 105.26 111 85 1982 8 106.71 111 85 1982 9 107.27 111 85 1982 10 108.07 111 85 1982 11 108.15 111 85 1982 12 104.26 111 85 1983 1 103.41 111 85 1983 2 104.57 111 85 1983 3 105.58 111 85 1983 4 106.47 111 85 1983 5 106.46 111 85 1983 6 108.01 111 85 1983 7 108.63 111 85 1983 8 110.33 111 85 1983 9 110.26 111 85 1983 10 108.52 111 85 1983 11 109.98 111 85 1983 12 111.47 111 85 1984 1 112.52 111 85 1984 2 110.92 111 85 1984 3 108.76 111 85 1984 4 109.61 111 85 1984 5 111.89 111 85 1984 6 112.22 111 85 1984 7 115.45 111 85 1984 8 115.82 111 85 1984 9 118.14 111 85 1984 10 119.38 111 85 1984 11 117.78 111 85 1984 12 120.17 111 85 1985 1 121.96 111 85 1985 2 125.31 111 85 1985 3 126.15 111 85 1985 4 121.5 111 85 1985 5 122.43 111 85 1985 6 121.29 111 85 1985 7 117.67 111 85 1985 8 116.29 111 85 1985 9 117.2 111 85 1985 10 111.81 111 85 1985 11 110.11 111 85 1985 12 109.21 111 85 1986 1 108.29 111 85 1986 2 104.53 111 85 1986 3 102.19 111 85 1986 4 101.23 111 85 1986 5 99.31 111 85 1986 6 100.07 111 85 1986 7 97.66 111 85 1986 8 96.06 111 85 1986 9 95.85 111 85 1986 10 95.73 111 85 1986 11 96.88 111 85 1986 12 96.04 111 85 1987 1 92.69 111 85 1987 2 91.96 111 85 1987 3 91.5 111 85 1987 4 89.39 111 85 1987 5 88.82 111 85 1987 6 90.03 111 85 1987 7 91.17 111 85 1987 8 91.01 111 85 1987 9 89.32 111 85 1987 10 89.19 111 85 1987 11 85.81 111 85 1987 12 83.63 111 85 1988 1 83.53 111 85 1988 2 84.36 111 85 1988 3 83.19 111 85 1988 4 82.39 111 85 1988 5 82.73 111 85 1988 6 83.99 111 85 1988 7 86.44 111 85 1988 8 87.47 111 85 1988 9 87.43 111 85 1988 10 85.3 111 85 1988 11 82.83 111 85 1988 12 82.61 111 85 1989 1 84.29 111 85 1989 2 84.68 111 85 1989 3 85.61 111 85 1989 4 86.51 111 85 1989 5 89.53 111 85 1989 6 90.27 111 85 1989 7 88.14 111 85 1989 8 88.1 111 85 1989 9 88.75 111 85 1989 10 86.96 111 85 1989 11 86.71 111 85 1989 12 85.65 111 85 1990 1 90.8 111 85 1990 2 90.67 111 85 1990 3 92.01 111 85 1990 4 91.97 111 85 1990 5 90.79 111 85 1990 6 91.14 111 85 1990 7 89.37 111 85 1990 8 87.73 111 85 1990 9 86.81 111 85 1990 10 84.8 111 85 1990 11 84.43 111 85 1990 12 85.47 111 85 1991 1 86.53 111 85 1991 2 84.74 111 85 1991 3 87.89 111 85 1991 4 89.68 111 85 1991 5 90.09 111 85 1991 6 91.49 111 85 1991 7 91.09 111 85 1991 8 90 111 85 1991 9 88.89 111 85 1991 10 87.95 111 85 1991 11 86.44 111 85 1991 12 85.68 111 85 1992 1 85.26 111 85 1992 2 86.6 111 85 1992 3 88.47 111 85 1992 4 88.07 111 85 1992 5 87.09 111 85 1992 6 85.69 111 85 1992 7 84.21 111 85 1992 8 83.62 111 85 1992 9 83.87 111 85 1992 10 85.65 111 85 1992 11 88.91 111 85 1992 12 89.14 111 85 1993 1 90.2 111 85 1993 2 90.55 111 85 1993 3 89.79 111 85 1993 4 87.9 111 85 1993 5 87.75 111 85 1993 6 88.38 111 85 1993 7 89.34 111 85 1993 8 89.22 111 85 1993 9 88.41 111 85 1993 10 89.31 111 85 1993 11 90.39 111 85 1993 12 90.68 111 85 1994 1 91.18 111 85 1994 2 90.4 111 85 1994 3 89.75 111 85 1994 4 90.1 111 85 1994 5 89.33 111 85 1994 6 88.83 111 85 1994 7 87.2 111 85 1994 8 87.05 111 85 1994 9 86.18 111 85 1994 10 85.05 111 85 1994 11 85.59 111 85 1994 12 87.52 111 85 1995 1 88.32 111 85 1995 2 87.67 111 85 1995 3 85.58 111 85 1995 4 82.69 111 85 1995 5 82.79 111 85 1995 6 82.69 111 85 1995 7 82.65 111 85 1995 8 84.98 111 85 1995 9 86.31 111 85 1995 10 85.76 111 85 1995 11 86.46 111 85 1995 12 86.92 111 85 1996 1 87.37 111 85 1996 2 87.21 111 85 1996 3 87.2 111 85 1996 4 87.19 111 85 1996 5 87.27 111 85 1996 6 87.41 111 85 1996 7 87.24 111 85 1996 8 86.42 111 85 1996 9 86.82 111 85 1996 10 87.21 111 85 1996 11 86.95 111 85 1996 12 87.56 111 85 1997 1 88.37 111 85 1997 2 90.02 111 85 1997 3 90.92 111 85 1997 4 91.18 111 85 1997 5 89.97 111 85 1997 6 89.61 111 85 1997 7 90.32 111 85 1997 8 91.65 111 85 1997 9 91.65 111 85 1997 10 91.69 111 85 1997 11 93.56 111 85 1997 12 96.62 111 85 1998 1 98.62 111 85 1998 2 97.49 111 85 1998 3 96.85 111 85 1998 4 96.82 111 85 1998 5 97.19 111 85 1998 6 99.02 111 85 1998 7 99.12 111 85 1998 8 100.82 111 85 1998 9 99.3 111 85 1998 10 96.39 111 85 1998 11 96.31 111 85 1998 12 95.51 111 85 1999 1 95.45 111 85 1999 2 96.81 111 85 1999 3 97.93 111 85 1999 4 97.55 111 85 1999 5 97.32 111 85 1999 6 97.94 111 85 1999 7 98.07 111 85 1999 8 96.82 111 85 1999 9 96.12 111 85 1999 10 95.74 111 85 1999 11 96.13 111 85 1999 12 96.26 111 85 2000 1 95.8 111 85 2000 2 97.42 111 85 2000 3 97.89 111 85 2000 4 98.32 111 85 2000 5 100.54 111 85 2000 6 99.51 111 85 2000 7 99.57 111 85 2000 8 100.17 111 85 2000 9 101.3 111 85 2000 10 102.99 111 85 2000 11 103.68 111 85 2000 12 102.81 111 85 2001 1 103.13 111 85 2001 2 103.8 111 85 2001 3 105.34 111 85 2001 4 106.18 111 85 2001 5 106 111 85 2001 6 106.66 111 85 2001 7 106.92 111 85 2001 8 105.06 111 85 2001 9 105.42 111 85 2001 10 105.86 111 85 2001 11 106.7 111 85 2001 12 106.64 111 85 2002 1 107.35 111 85 2002 2 108.17 111 85 2002 3 107.59 111 85 2002 4 107.45 111 85 2002 5 105.6 111 85 2002 6 104.15 111 85 2002 7 102.46 111 85 2002 8 103.73 111 85 2002 9 104.3 111 85 2002 10 105.39 111 85 2002 11 104.6 111 85 2002 12 103.9 111 85 2003 1 102.12 111 85 2003 2 102.4 111 85 2003 3 102.02 111 85 2003 4 101.17 111 85 2003 5 97.23 111 85 2003 6 96.93 111 85 2003 7 98.07 111 85 2003 8 99.49 111 85 2003 9 98.36 111 85 2003 10 96.07 111 85 2003 11 95.69 111 85 2003 12 94.46 111 85 2004 1 92.76 111 85 2004 2 93.08 111 85 2004 3 94.26 111 85 2004 4 95.15 111 85 2004 5 97.23 111 85 2004 6 96.1 111 85 2004 7 95.32 111 85 2004 8 95.31 111 85 2004 9 94.73 111 85 2004 10 93.58 111 85 2004 11 92 111 85 2004 12 90.18 111 85 2005 1 90.63 111 85 2005 2 90.86 111 85 2005 3 90.43 111 85 2005 4 91.86 111 85 2005 5 91.99 111 85 2005 6 92.89 111 85 2005 7 93.67 111 85 2005 8 92.77 111 85 2005 9 93.32 111 85 2005 10 94.82 111 85 2005 11 95.18 111 85 2005 12 94.43 111 85 2006 1 93.46