վ1986-2005
1Сʱˮ

35
1971	113.6 
1972	20.1 
1973	88.9 
1974	64.6 
1975	52.3 
1976	44.1 
1977	37.8 
1978	36.1 
1979	39.3 
1980	31.6 
1981	25.9 
1982	17.7 
1983	22.8 
1984	50.4 
1985	52.8 
1986	54.5 
1987	84.6 
1988	50.4 
1989	35.1 
1990	48.3 
1991	42.3 
1992	29.1 
1993	34.6 
1994	70.4 
1995	48.3 
1996	42.5 
1997	72.0 
1998	37.2 
1999	26.6 
2000	40.2 
2001	55.0 
2002	51.5 
2003	62.0 
2004	116.0 
2005	111.0 
