Consumer Price Index (CPI) 
2. CPI. Base 1992. Weightings.
Weightings CPI-Base 1992 (national group) by subgroups and period.
Units: so much per thousand

,Weighting CPI-92* (Updated January 2001),Weighting CPI-92,
11. Food,209.077,261.906,
12. Non-alcoholic beverages,5.973,5.868,
13. Alcoholic beverages,8.867,10.428,
14. Tobacco,23.315,15.405,
21. Clothing (including repairs),81.390,93.072,
22. Footwear (including repairs),18.994,21.722,
31. Housing and water supply,75.042,71.733,
32. Heating and electricity,39.571,31.070,
41. Furniture, decorations, floor coverings and repairs,15.036,15.214,
42. Household textiles, other furniture and repairs,6.366,6.443,
43. Heating appliances, other furniture and repairs,11.384,11.519,
44. Glassware, tableware, household equipment and repairs,5.514,5.578,
45. Goods and services for household maintenance, except domestic service,20.573,19.210,
46. Domestic service,8.772,8.876,
51. Medical and other pharmaceutical products,13.908,9.572,
52. Therapeutic appliances and equipment and repairs,5.586,2.899,
53. Medical nursing and other outpatient services,10.870,13.932,
54. Hospital services and similars,1.038,1.330,
55. Health insurance,8.314,3.527,
61. Purchase of vehicles for personal transport,74.608,52.798,
62. Use of vehicles,92.912,83.940,
63. Transport services,10.664,14.246,
64. Postal services and communications,25.374,14.435,
71. Recreational goods, accesories and repairs,23.576,25.940,
72. Recreational and cultural services,13.774,16.839,
73. Books, newspapers and magazines,11.786,10.992,
74. Education,21.774,18.900,
81. Goods and services for personal care,19.220,21.438,
82. Other personal effects,5.931,6.725,
83. Restaurants, bars, cafes and hotels,113.259,109.569,
84. Tourist services,10.175,6.893,
85. Financial services,0.317,0.128,
86. Other services,7.040,7.853,
Total,1,000.000,1,000.000,
Notes:
1) The 12 groups follow the COICOP. The remaining functional  breakdowns (subgroups, classes, subclasses, headings and special groups)  follow the CPI-92 (PROCOME) classification, thus there is no hierarchical relation  between the groups and the rest of the breakdowns.
Source: National Institute of Statistics