| Año | Dato |
|
1985
|
87,44
|
|
1986
|
0,00
|
|
1987
|
248,68
|
|
1988
|
112,12
|
|
1989
|
139,13
|
|
1990
|
111,20
|
|
1991
|
112,36
|
|
1992
|
97,79
|
|
1993
|
87,10
|
|
1994
|
89,96
|
|
1995
|
79,73
|
|
1996
|
80,90
|
|
1998
|
81,01
|
|
1999
|
84,30
|
|
2000
|
89,40
|
|
2001
|
85,18
|
|
2002
|
84,51
|
|
2003
|
84,33
|
|
2004
|
79,88
|
|
2005
|
80,54
|
|
2006
|
72,27
|
|
2007
|
70,94
|
|
2008
|
65,34
|
|
2009
|
58,46
|
|
2010
|
57,75
|
|
2011
|
67,19
|
|
2012
|
56,93
|
|
2013
|
59,21
|
|
2014
|
58,62
|
|
2015
|
59,82
|
|
2016
|
58,04
|
|
2017
|
60,59
|
|
2018
|
60,43
|
|
2019
|
60,34
|
|
2020
|
59,35
|
|
2021
|
60,96
|
|
2022
|
58,42
|
|
2023
|
56,41
|
|
2024
|
60,59
|
|
2025
|
61,91
|
|
|
 |