| Año | Dato |
|
1985
|
86,17
|
|
1986
|
0,00
|
|
1987
|
113,26
|
|
1988
|
109,53
|
|
1989
|
117,80
|
|
1990
|
123,29
|
|
1991
|
119,63
|
|
1992
|
112,27
|
|
1993
|
97,51
|
|
1994
|
103,00
|
|
1995
|
99,56
|
|
1996
|
93,91
|
|
1998
|
96,00
|
|
1999
|
93,90
|
|
2000
|
97,15
|
|
2001
|
95,01
|
|
2002
|
85,95
|
|
2003
|
85,76
|
|
2004
|
83,89
|
|
2005
|
87,18
|
|
2006
|
78,51
|
|
2007
|
79,21
|
|
2008
|
74,67
|
|
2009
|
82,18
|
|
2010
|
75,36
|
|
2011
|
65,50
|
|
2012
|
64,47
|
|
2013
|
62,22
|
|
2014
|
62,65
|
|
2015
|
65,40
|
|
2016
|
65,32
|
|
2017
|
68,49
|
|
2018
|
63,25
|
|
2019
|
66,18
|
|
2020
|
64,47
|
|
2021
|
65,87
|
|
2022
|
66,35
|
|
2023
|
64,47
|
|
2024
|
63,57
|
|
2025
|
65,23
|
|
|
 |