| Période | Valeur | Variation | | 2001-I | 2.6 | 0 | | 2001-II | 3.8 | 184.62 | | 2001-III | 3.2 | -63.16 | | 2001-IV | -4.7 | -987.5 | | 2002-I | -0.5 | -357.45 | | 2002-II | -2.8 | 1840 | | 2002-III | -1.1 | -242.86 | | 2002-IV | 3.8 | -1781.82 | | 2003-I | 4 | 21.05 | | 2003-II | 8.4 | 440 | | 2003-III | 7.9 | -23.81 | | 2003-IV | 9.4 | 75.95 | | 2004-I | 14.2 | 204.26 | | 2004-II | 20.5 | 177.46 | | 2004-III | 13.1 | -144.39 | | 2004-IV | 9.8 | -100.76 | | 2005-I | 25.7 | 648.98 |
| | | Période | Valeur | Variation | | 2005-II | 28.5 | 43.58 | | 2005-III | 28.2 | -4.21 | | 2005-IV | 33.7 | 78.01 | | 2006-I | 43.4 | 115.13 | | 2006-II | 45.3 | 17.51 | | 2006-III | 40.3 | -44.15 | | 2006-IV | 39.6 | -6.95 | | 2007-I | 32.9 | -67.68 | | 2007-II | 33 | 1.22 | | 2007-III | 30.9 | -25.45 | | 2007-IV | 23.4 | -97.09 | | 2008-I | 12.9 | -179.49 | | 2008-II | 11.9 | -31.01 | | 2008-III | 9.2 | -90.76 | | 2008-IV | 11.5 | 100 | | 2009-I | 6.7 | -166.96 | | 2009-II | 1.3 | -322.39 |
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