| Periode | Valeur | % change | | 2001-I | 622.7 | 0 | | 2001-II | 641.3 | 11.95 | | 2001-III | 618.4 | -14.28 | | 2001-IV | 575.5 | -27.75 | | 2002-I | 671.6 | 66.79 | | 2002-II | 706 | 20.49 | | 2002-III | 713.2 | 4.08 | | 2002-IV | 766.4 | 29.84 | | 2003-I | 768.3 | 0.99 | | 2003-II | 791.1 | 11.87 | | 2003-III | 829.6 | 19.47 | | 2003-IV | 859.1 | 14.22 | | 2004-I | 974 | 53.5 | | 2004-II | 1029.6 | 22.83 | | 2004-III | 1077 | 18.41 | | 2004-IV | 1087 | 3.71 | | 2005-I | 1174 | 32.01 |
| | | Periode | Valeur | % change | | 2005-II | 1195.7 | 7.39 | | 2005-III | 1201.7 | 2.01 | | 2005-IV | 1295.2 | 31.12 | | 2006-I | 1344 | 15.07 | | 2006-II | 1342.4 | -0.48 | | 2006-III | 1404.1 | 18.38 | | 2006-IV | 1315.4 | -25.27 | | 2007-I | 1253.2 | -18.91 | | 2007-II | 1283.7 | 9.74 | | 2007-III | 1166.6 | -36.49 | | 2007-IV | 1072.3 | -32.33 | | 2008-I | 1047.4 | -9.29 | | 2008-II | 1036.7 | -4.09 | | 2008-III | 1057.4 | 7.99 | | 2008-IV | 791.3 | -100.66 | | 2009-I | 867 | 38.27 | | 2009-II | 925.3 | 26.9 |
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