| Jahr | Jahresstart | Jahresende | Jahrestief | Jahreshoch | % | |
|---|---|---|---|---|---|---|
| 2013 | 7.778,78 | - | 7.459,96 | 8.369,87 | 7,60 | |
| 2012 | 6.075,52 | 7.655,88 | 5.969,40 | 7.672,10 | 26,01 | |
| 2011 | 6.989,74 | 5.898,35 | 5.072,33 | 7.527,64 | -15,61 | |
| 2010 | 5.975,52 | 6.914,19 | 5.476,47 | 7.077,99 | 15,71 | |
| 2009 | 4.973,07 | 6.002,29 | 3.666,41 | 6.010,92 | 20,70 | |
| 2008 | 8.045,97 | 4.810,20 | 4.127,41 | 8.045,97 | -40,22 | |
| 2007 | 6.614,73 | 8.010,89 | 6.495,85 | 8.101,89 | 21,11 | |
| 2006 | 5.410,24 | 6.617,85 | 5.298,62 | 6.617,85 | 22,32 | |
| 2005 | 4.260,92 | 5.446,79 | 4.160,26 | 5.464,00 | 27,83 | |
| 2004 | 3.969,04 | 4.254,38 | 3.643,08 | 4.270,56 | 7,19 | |
| 2003 | 2.898,68 | 3.957,93 | 2.203,97 | 3.957,93 | 36,54 | |
| 2002 | 5.155,26 | 2.838,87 | 2.593,26 | 5.453,95 | -44,93 | |
| 2001 | 6.431,14 | 5.110,22 | 3.792,86 | 6.788,57 | -20,54 | |
| 2000 | 6.961,72 | 6.376,10 | 6.210,81 | 8.069,98 | -8,41 | |
| 1999 | 5.278,93 | 6.858,40 | 5.001,33 | 6.858,40 | 29,92 | |
| 1998 | 4.384,81 | 5.002,39 | 3.896,08 | 6.171,43 | 14,08 | |
| 1997 | 2.859,28 | 4.249,69 | 2.859,28 | 4.438,93 | 48,63 | |
| 1996 | 2.329,22 | 2.888,69 | 2.323,48 | 2.909,91 | 24,02 | |
| 1995 | 2.074,78 | 2.253,88 | 1.910,96 | 2.317,01 | 8,63 | |
| 1994 | 2.253,58 | 2.106,58 | 1.960,59 | 2.271,11 | -6,52 | |
| 1993 | 1.556,42 | 2.266,68 | 1.516,50 | 2.266,68 | 45,63 | |
| 1992 | 1.603,62 | 1.545,05 | 1.420,30 | 1.811,57 | -3,65 | |
| 1991 | 1.366,65 | 1.577,98 | 1.322,68 | 1.715,80 | 15,46 | |
| 1990 | 1.869,66 | 1.398,23 | 1.334,89 | 1.968,55 | -25,21 | |
| 1989 | 1.359,33 | 1.790,37 | 1.271,70 | 1.790,37 | 31,71 | |
| 1988 | 1.288,55 | 1.327,87 | 1.252,18 | 1.340,41 | 3,05 | |
| 1987 | 1.421,90 | 1.000,00 | 945,90 | 1.570,30 | -29,67 | |
| 1986 | 1.414,50 | 1.432,30 | 1.248,60 | 1.586,00 | 1,26 | |
| 1985 | 824,00 | 1.366,20 | 820,30 | 1.366,20 | 65,80 | |
| 1984 | 790,30 | 820,90 | 692,70 | 820,90 | 3,87 | |
| 1983 | 559,30 | 774,00 | 530,00 | 777,00 | 38,39 | |
| 1982 | 491,00 | 552,80 | 476,60 | 554,60 | 12,59 | |
| 1981 | 493,00 | 490,40 | 468,30 | 548,20 | -0,53 | |
| 1980 | 485,70 | 480,90 | 473,90 | 535,20 | -0,99 | |
| 1979 | 587,90 | 497,80 | 492,20 | 593,30 | -15,33 | |
| 1978 | 551,10 | 575,10 | 525,00 | 611,70 | 4,35 | |
| 1977 | 520,70 | 549,30 | 491,40 | 567,60 | 5,49 | |
| 1976 | 578,20 | 509,00 | 486,70 | 593,80 | -11,97 | |
| 1975 | 419,40 | 563,20 | 416,20 | 566,20 | 34,29 | |
| 1974 | 392,70 | 401,80 | 372,30 | 436,40 | 2,32 | |
| 1973 | 552,50 | 396,30 | 386,30 | 581,00 | -28,27 | |
| 1972 | 484,90 | 536,40 | 472,10 | 596,90 | 10,62 | |
| 1971 | 451,20 | 473,50 | 423,80 | 542,20 | 4,94 | |
| 1970 | 628,50 | 443,90 | 443,90 | 628,50 | -29,37 | |
| 1969 | 566,60 | 622,40 | 548,40 | 659,20 | 9,85 | |
| 1968 | 509,50 | 555,60 | 509,50 | 603,20 | 9,05 | |
| 1967 | 337,30 | 503,20 | 319,90 | 503,20 | 49,18 | |
| 1966 | 418,30 | 333,40 | 325,00 | 453,40 | -20,30 | |
| 1965 | 480,80 | 422,40 | 422,00 | 491,60 | -12,15 | |
| 1964 | 450,80 | 477,90 | 450,80 | 527,40 | 6,01 | |
| 1963 | 379,30 | 438,90 | 346,70 | 464,40 | 15,71 | |
| 1962 | 491,40 | 386,30 | 316,60 | 491,40 | -21,39 | |
| 1961 | 527,20 | 489,80 | 456,00 | 591,50 | -7,09 | |
| 1960 | 422,20 | 534,10 | 394,80 | 603,80 | 26,50 | |
| 1959 | 362,00 | 417,80 | 328,50 | 417,80 | 15,41 | |