| Año | Dato |
|
1985
|
36,00
|
|
1986
|
0,00
|
|
1987
|
7,07
|
|
1988
|
13,20
|
|
1989
|
12,96
|
|
1990
|
12,99
|
|
1991
|
38,03
|
|
1992
|
76,90
|
|
1993
|
62,18
|
|
1994
|
73,40
|
|
1995
|
74,11
|
|
1996
|
79,92
|
|
1998
|
80,10
|
|
1999
|
81,04
|
|
2000
|
83,66
|
|
2001
|
80,67
|
|
2002
|
102,81
|
|
2003
|
106,85
|
|
2004
|
144,10
|
|
2005
|
127,49
|
|
2006
|
123,62
|
|
2007
|
128,08
|
|
2008
|
104,80
|
|
2009
|
105,21
|
|
2010
|
84,75
|
|
2011
|
83,12
|
|
2012
|
86,11
|
|
2013
|
75,32
|
|
2014
|
77,18
|
|
2015
|
78,87
|
|
2016
|
78,38
|
|
2017
|
80,72
|
|
2018
|
73,44
|
|
2019
|
76,25
|
|
2020
|
76,44
|
|
2021
|
74,26
|
|
2022
|
72,39
|
|
2023
|
69,95
|
|
2024
|
67,37
|
|
2025
|
67,76
|
|
|
 |