Año | Dato |
1985
|
5,08
|
1986
|
0,00
|
1987
|
6,30
|
1988
|
5,05
|
1989
|
4,48
|
1990
|
2,84
|
1991
|
9,03
|
1992
|
8,77
|
1993
|
85,22
|
1994
|
145,91
|
1995
|
159,26
|
1996
|
192,37
|
1998
|
191,40
|
1999
|
193,51
|
2000
|
222,99
|
2001
|
183,17
|
2002
|
150,94
|
2003
|
164,47
|
2004
|
151,29
|
2005
|
135,08
|
2006
|
127,74
|
2007
|
129,72
|
2008
|
100,21
|
2009
|
133,24
|
2010
|
85,03
|
2011
|
101,33
|
2012
|
94,66
|
2013
|
86,74
|
2014
|
79,81
|
2015
|
90,86
|
2016
|
94,19
|
2017
|
113,61
|
2018
|
99,65
|
2019
|
104,16
|
2020
|
105,50
|
2021
|
112,73
|
2022
|
105,25
|
|
|
|