Year	% of gross capital formation
1992	2.683430913348946
1993	85.15371024832241
1994	115.33632483934673
1995	113.83662672798984
1996	82.30837111883545
1997	57.516309707046275
1998	70.13119727369046
1999	47.79694104062611
2000	114.57171317251368
2001	107.31614775009402
2002	105.17998969051108
2003	137.21309428856418
2004	117.26240627565025
2005	156.54385469043024
2006	76.15548932457565
2007	75.83463592904718
2008	66.00526065367328
2009	79.41838296323826
2010	82.44615925677635
2011	51.1671569688975