| Año | Dato |
|
1985
|
3.634,19
|
|
1986
|
2.959,68
|
|
1987
|
2.880,94
|
|
1988
|
3.246,32
|
|
1989
|
3.106,70
|
|
1990
|
3.648,87
|
|
1991
|
4.145,25
|
|
1992
|
3.938,31
|
|
1993
|
3.789,50
|
|
1994
|
3.707,35
|
|
1995
|
3.559,00
|
|
1996
|
3.677,49
|
|
1998
|
3.603,04
|
|
1999
|
3.417,27
|
|
2000
|
3.565,91
|
|
2001
|
4.022,49
|
|
2002
|
3.804,54
|
|
2003
|
3.771,48
|
|
2004
|
3.726,27
|
|
2005
|
3.918,04
|
|
2006
|
3.829,90
|
|
2007
|
3.959,55
|
|
2008
|
3.858,11
|
|
2009
|
4.010,68
|
|
2010
|
3.704,19
|
|
2011
|
3.622,67
|
|
2012
|
3.437,73
|
|
2013
|
3.439,91
|
|
2014
|
3.295,42
|
|
2015
|
3.267,95
|
|
2016
|
3.253,74
|
|
2017
|
3.407,41
|
|
2018
|
3.233,45
|
|
2019
|
3.010,39
|
|
2020
|
2.946,15
|
|
2021
|
2.803,64
|
|
2022
|
2.678,88
|
|
2023
|
2.646,18
|
|
|
 |