1999 02 -6.74 -16.20 -11.47 
1999 03 18.45 -27.03 -22.74 
1999 04 25.04 -35.05 -30.04 
1999 05 26.32 -40.31 -33.31 
1999 06 22.73 -34.74 -28.73 
1999 07 19.19 -29.04 -24.11 
1999 08 29.03 -41.80 -35.41 
1999 09 18.62 -29.24 -23.93 
1999 10 13.87 -25.44 -19.65 
1999 11 -4.55 -13.24  -8.89 
1999 12   . 3  -9.34  -4.65 
2000 01 -1.56  -9.89  -5.72 
2000 02 -8.12 -17.18 -12.65 
2000 03 14.60 -25.02 -19.81 
2000 04 17.79 -27.01 -22.40 
2000 05 22.15 -33.18 -27.66 
2000 06 22.84 -35.59 -29.22 
2000 07 22.28 -34.80 -28.54 
2000 08 25.56 -39.03 -32.29 
2000 09 25.43 -39.08 -32.25 
2000 10 18.19 -30.38 -24.28 
2000 11 -4.61 -12.72  -8.66 
2000 12 -1.56  -9.64  -5.60 
2001 01 -1.51 -14.67  -8.09 
2001 02 -3.33 -18.66 -10.99 
2001 03 16.79 -32.25 -24.52 
2001 04 19.32 -34.34 -26.83 
2001 05 21.53 -36.12 -28.82 
2001 06 17.78 -33.08 -25.43 
2001 07 19.19 -34.49 -26.84 
2001 08 33.97 -47.06 -40.51 
2001 09 21.19 -39.98 -30.58 
2001 10 15.31 -31.18 -23.24 
2001 11 -3.78 -17.41 -10.59 
2001 12  2.65  -9.39  -3.37 
2002 01  1.69  -9.24  -3.77 
2002 02 -2.53 -16.56  -9.54 
2002 03 11.12 -31.00 -21.06 
2002 04 17.16 -35.66 -26.41 
2002 05 14.51 -32.99 -23.75 
2002 06 22.64 -42.68 -32.66 
2002 07 30.07 -45.47 -37.77 
2002 08 29.02 -42.71 -35.86 
2002 09 18.87 -34.58 -26.73 
2002 10 12.52 -27.39 -19.95 
2002 11 -6.74 -16.14 -11.44 
2002 12   .-4  -8.96  -4.50 
2003 01  2.34  -7.40  -2.52 
2003 02 -4.19 -17.77 -10.98 
2003 03 14.45 -28.83 -21.64 
2003 04 23.70 -33.74 -28.72 
2003 05 17.12 -30.69 -23.91 
2003 06 22.48 -35.40 -28.94 
2003 07 18.44 -34.97 -26.70 
2003 08 27.68 -43.32 -35.50 
2003 09 19.51 -35.58 -27.54 
2003 10 12.06 -25.67 -18.86 
2003 11 -5.93 -17.78 -11.85 
2003 12  2.63  -9.46  -3.41 
