| Période | Valeur | Variation | | 2001-I | 3.9 | 0 | | 2001-II | 1.8 | -215.38 | | 2001-III | 1.4 | -88.89 | | 2001-IV | 0.6 | -228.57 | | 2002-I | 0.4 | -133.33 | | 2002-II | -1.3 | -1700 | | 2002-III | 0.2 | -461.54 | | 2002-IV | 0.7 | 1000 | | 2003-I | 1.7 | 571.43 | | 2003-II | 2 | 70.59 | | 2003-III | 2.4 | 80 | | 2003-IV | 2.7 | 50 | | 2004-I | 2.5 | -29.63 | | 2004-II | 2.5 | 0 | | 2004-III | -0.1 | -416 | | 2004-IV | -2.3 | 8800 | | 2005-I | -4.3 | 347.83 |
| | | Période | Valeur | Variation | | 2005-II | -4.1 | -18.6 | | 2005-III | -0.4 | -360.98 | | 2005-IV | 2.9 | -3300 | | 2006-I | 12.6 | 1337.93 | | 2006-II | 8.8 | -120.63 | | 2006-III | 12.3 | 159.09 | | 2006-IV | 12.1 | -6.5 | | 2007-I | 3.5 | -284.3 | | 2007-II | -2.1 | -640 | | 2007-III | -4.5 | 457.14 | | 2007-IV | -1.4 | -275.56 | | 2008-I | -3.6 | 628.57 | | 2008-II | -2 | -177.78 | | 2008-III | -2.6 | 120 | | 2008-IV | -8.4 | 892.31 | | 2009-I | -6.3 | -100 | | 2009-II | -9.1 | 177.78 |
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