| Période | Valeur | Variation | | 2001-I | 81.6 | 0 | | 2001-II | 81.5 | -0.49 | | 2001-III | 48.1 | -163.93 | | 2001-IV | -12.2 | -501.46 | | 2002-I | 32.7 | -1472.13 | | 2002-II | 46.4 | 167.58 | | 2002-III | 51.9 | 47.41 | | 2002-IV | 59.7 | 60.12 | | 2003-I | 60.3 | 4.02 | | 2003-II | 49.1 | -74.3 | | 2003-III | 66.9 | 145.01 | | 2003-IV | 101.4 | 206.28 | | 2004-I | 131.7 | 119.53 | | 2004-II | 148.1 | 49.81 | | 2004-III | 161.3 | 35.65 | | 2004-IV | 175.3 | 34.72 | | 2005-I | 242.8 | 154.02 |
| | | Période | Valeur | Variation | | 2005-II | 234.8 | -13.18 | | 2005-III | 246.5 | 19.93 | | 2005-IV | 264.9 | 29.86 | | 2006-I | 294.4 | 44.55 | | 2006-II | 302.3 | 10.73 | | 2006-III | 336.4 | 45.12 | | 2006-IV | 285 | -61.12 | | 2007-I | 288.9 | 5.47 | | 2007-II | 316 | 37.52 | | 2007-III | 244 | -91.14 | | 2007-IV | 265.7 | 35.57 | | 2008-I | 187.6 | -117.58 | | 2008-II | 160.1 | -58.64 | | 2008-III | 205.7 | 113.93 | | 2008-IV | 148.6 | -111.04 | | 2009-I | 121.6 | -72.68 | | 2009-II | 132.3 | 35.2 |
|