|
| Années | Valeurs | Variations (%) ** |
| 1961 | 50 343 |
|
| 1962 | 62 111 |
23,38 |
| 1963 | 66 675 |
7,35 |
| 1964 | 56 009 |
-16,00 |
| 1965 | 83 606 |
49,27 |
| 1966 | 94 270 |
12,76 |
| 1967 | 90 137 |
-4,38 |
| 1968 | 76 471 |
-15,16 |
| 1969 | 63 166 |
-17,40 |
| 1970 | 62 360 |
-1,28 |
| 1971 | 77 811 |
24,78 |
| 1972 | 78 607 |
1,02 |
| 1973 | 23 506 |
-70,10 |
| 1974 | 39 578 |
68,37 |
| 1975 | 13 729 |
-65,31 |
| 1976 | 24 577 |
79,02 |
| 1977 | 25 171 |
2,42 |
| 1978 | 29 572 |
17,48 |
| 1979 | 26 914 |
-8,99 |
| 1980 | 38 187 |
41,89 |
| 1981 | 30 817 |
-19,30 |
| 1982 | 26 573 |
-13,77 |
| 1983 | 22 649 |
-14,77 |
| 1984 | 9 557 |
-57,80 |
| 1985 | 16 989 |
77,76 |
| 1986 | 19 058 |
12,18 |
| 1987 | 12 940 |
-32,10 |
| 1988 | 4 540 |
-64,91 |
| 1989 | 8 522 |
87,71 |
| 1990 | 5 936 |
-30,34 |
| 1991 | 14 526 |
144,71 |
| 1992 | 18 272 |
25,79 |
| 1993 | 9 137 |
-49,99 |
| 1994 | 21 894 |
139,62 |
| 1995 | 35 618 |
62,68 |
| 1996 | 60 936 |
71,08 |
| 1997 | 28 452 |
-53,31 |
| 1998 | 36 763 |
29,21 |
| 1999 | 35 085 |
-4,56 |
| 2000 | 40 938 |
16,68 |
| 2001 | 34 915 |
-14,71 |
| 2002 | 62 326 |
78,51 |
| 2003 | 77 226 |
23,91 |
| 2004 | 68 873 |
-10,82 |
| 2005 | 63 264 |
-8,14 |
| 2006 | 65 658 |
3,78 |
| 2007 | 66 353 |
1,06 |
| 2008 | 126 689 |
90,93 |
| 2009 | 119 753 |
-5,47 |
| 2010 | 169 047 |
41,16 |
| 2011 | 166 160 |
-1,71 |
| 2012 | 119 114 |
-28,31 |
| 2013 | 126 198 |
5,95 |
| 2014 | 155 484 |
23,21 |
|
