Wholesale price index refers to a mix of agricultural and industrial goods at various stages of production and distribution, including import duties. The Laspeyres formula is generally used.
| Date | Valeur | Modifier , % |
|---|---|---|
| 1996 | 103,7 | 3,66 % |
| 1995 | 100,0 | 10,24 % |
| 1994 | 90,7 | 3,82 % |
| 1993 | 87,4 | 5,15 % |
| 1992 | 83,1 | 2,10 % |
| 1991 | 81,4 | 5,18 % |
| 1990 | 77,4 | 7,41 % |
| 1989 | 72,0 | 6,40 % |
| 1988 | 67,7 | 4,73 % |
| 1987 | 64,6 | 2,65 % |
| 1986 | 63,0 | -0,91 % |
| 1985 | 63,6 |