Year	including construction (annual % growth)
1967	-0.6195648887814968
1968	7.444740935821301
1969	-0.5507827036844333
1970	14.546129615449274
1971	2.767830892045552
1972	5.867102991042998
1973	-0.4075672952236289
1974	-1.2408239306768394
1975	-4.013285770341355
1976	-11.57539774288729
1977	-6.00660739449485
1978	-1.1614771446503767
1979	-3.2174668604213252
1980	-9.49357957220549
1981	0.8658149945416369
1982	-1.7514416125566186
1983	2.940502834706834
1984	-3.6177791132519133
1985	-4.561225269524741
1986	2.2859965860147327
1987	8.303456528734543
1988	6.666175374623236
1989	13.559300424390642
1990	5.449789174614921
1991	-1.9614888538849868
1992	0.7245190192912645
1993	2.2539019693803795
1994	-0.11055802709465468
1995	1.1608201999661105
1996	-3.9063154368037516
1997	-2.0848541637158036
1998	-2.6477870197791304
1999	-0.43091623994148165
2000	-0.3535718795559717
2001	0.043777288803383385
2002	-0.27809444847480336
2003	2.808907672677094
2004	3.8267139904753407
2005	1.9315440452622852
2006	-1.3122913891822208
2007	1.5055706112616605
2008	-3.1810187735729016
2009	-12.954462141149307
2010	-3.2358228468704056
2011	2.864640848089593
2012	-2.865695016292406
2013	0.5259462481634216
2014	0.17267359516772274
2015	1.5927021059563202
2016	1.0796830218414897
2017	0.8349050672702134
2018	4.760331196847645
2019	-0.7493021788683762
2020	-5.697872442493576
2021	2.3801045389222963
2022	-0.3838390112108243
2023	4.977336068384602