d1									
		 								
		Social Security Expenditure							National Income	
	Fiscal Year	Total (A)	Medical Care (B)	B/A	Pension & Others		C/A			
		(hundreds of millions of yen)	(hundreds of millions of yen)	（％）	(hundreds of millions of yen)		（％）		(hundreds of millions of yen)	
	1950	"1,261 "	646 	51.2 	615 		48.8 		?	
	1951	"1,571 "	804 	51.1 	768 		48.9 		"44,346 "	
	1952	"2,194 "	"1,149 "	52.3 	"1,046"		47.7 		"52,159 "	
	1953	"2,577 "	"1,480 "	57.5 	"1,096 "		42.5 		"60,015 "	
	1954	"3,841 "	"1,712 "	44.6 	"2,129 "		55.4 		"65,917 "	
	1955	"3,893 "	"1,919 "	49.3 	"1,974 "		50.7 		"69,733 "	
	1956	"3,986 "	"2,018 "	50.6 	"1,969 "		49.4 		"78,962 "	
	1957	"4,357 "	"2,224 "	51.0 	"2,133 "		49.0 		"88,681 "	
	1958	"5,080 "	"2,099 "	41.3 	"2,981 "		58.7 		"93,829 "	
	1959	"5,778 "	"2,523 "	43.7 	"3,255 "		56.3 		"110,421 "	
	1960	"6,553 "	"2,942 "	44.9 	"3,611 "		55.1 		"134,967 "	
	1961	"7,900 "	"3,850 "	48.7 	"4,050 "		51.3 		"160,819 "	
	1962	"9,219 "	"4,699 "	51.0 	"4,520 "		49.0 		"178,933 "	
	1963	"11,214 "	"5,885 "	52.5 	"5,329 "		47.5 		"210,993 "	
					Pension 	D/A	Welfare & Others	E/A		
					(hundreds of millions of yen)	（％）	(hundreds of millions of yen)	（％）		
	1964	"13,475 "	"7,328 "	54.4 	"3,056 "	22.7 	"3,091 "	22.9 	"240,514 "	
	1965	"16,037 "	"9,137 "	57.0 	"3,508 "	21.9 	"3,392 "	21.2 	"268,270 "	
	1966	"18,670 "	"10,766 "	57.7 	"4,199 "	22.5 	"3,705 "	19.8 	"316,448 "	
	1967	"21,644 "	"12,583 "	58.1 	"4,947 "	22.9 	"4,114 "	19.0 	"375,477 "	
	1968	"25,096 "	"14,679 "	58.5 	"5,835 "	23.3 	"4,582 "	18.3 	"437,209 "	
	1969	"28,752 "	"16,975 "	59.0 	"6,928 "	24.1 	"4,849 "	16.9 	"521,178 "	
	1970	"35,239 "	"20,758 "	58.9 	"8,548 "	24.3 	"5,933 "	16.8 	"610,297 "	
	1971	"40,258 "	"22,505 "	55.9 	"10,191 "	25.3 	"7,561 "	18.8 	"659,105 "	
	1972	"49,845 "	"28,111 "	56.4 	"12,367 "	24.8 	"9,367 "	18.8 	"779,369 "	
	1973	"62,587 "	"34,270 "	54.8 	"16,758 "	26.8 	"11,559 "	18.5 	"958,396 "	
	1974	"90,270 "	"47,208 "	52.3 	"26,781 "	29.7 	"16,280 "	18.0 	"1,124,716 "	
	1975	"117,693 "	"57,132 "	48.5 	"38,831 "	33.0 	"21,730 "	18.5 	"1,239,907 "	
	1976	"145,165 "	"68,098 "	46.9 	"53,414 "	36.8 	"23,652 "	16.3 	"1,403,972 "	
	1977	"168,868 "	"76,256 "	45.2 	"65,880 "	39.0 	"26,732 "	15.8 	"1,557,032 "	
	1978	"197,763 "	"89,167 "	45.1 	"78,377 "	39.6 	"30,219 "	15.3 	"1,717,785 "	
	1979	"219,832 "	"97,743 "	44.5 	"89,817 "	40.9 	"32,272 "	14.7 	"1,822,066 "	
	1980	"247,736 "	"107,329 "	43.3 	"104,525 "	42.2 	"35,882 "	14.5 	"1,995,902 "	
	1981	"275,638 "	"115,221 "	41.8 	"120,420 "	43.7 	"39,997 "	14.5 	"2,097,489 "	
	1982	"300,973 "	"124,118 "	41.2 	"133,405 "	44.3 	"43,451 "	14.4 	"2,193,918 "	
	1983	"319,733 "	"130,983 "	41.0 	"144,108 "	45.1 	"44,642 "	14.0 	"2,308,057 "	
	1984	"336,396 "	"135,654 "	40.3 	"154,527 "	45.9 	"46,216 "	13.7 	"2,436,089 "	
	1985	"356,798 "	"142,830 "	40.0 	"168,923 "	47.3 	"45,044 "	12.6 	"2,602,784 "	
	1986	"385,918 "	"151,489 "	39.3 	"187,620 "	48.6 	"46,809 "	12.1 	"2,711,297 "	
	1987	"407,337 "	"160,000 "	39.3 	"199,874 "	49.1 	"47,462 "	11.7 	"2,838,955 "	
	1988	"424,582 "	"166,726 "	39.3 	"210,459 "	49.6 	"47,397 "	11.2 	"3,013,800 "	
	1989	"448,822 "	"175,279 "	39.1 	"225,407 "	50.2 	"48,135 "	10.7 	"3,221,436 "	
	1990	"472,203 "	"183,795 "	38.9 	"240,420 "	50.9 	"47,989 "	10.2 	"3,457,391 "	
	1991	"501,346 "	"195,056 "	38.9 	"256,145 "	51.1 	"50,145 "	10.0 	"3,630,542 "	
	1992	"538,280 "	"209,395 "	38.9 	"274,013 "	50.9 	"54,872 "	10.2 	"3,690,881 "	
	1993	"567,975 "	"218,059 "	38.4 	"290,376 "	51.1 	"59,539 "	10.5 	"3,724,645 "	
	1994	"604,656 "	"228,726 "	37.8 	"310,084 "	51.3 	"65,846 "	10.9 	"3,737,722 "	
	1995	"647,263 "	"240,593 "	37.2 	"334,986 "	51.8 	"71,683 "	11.1 	"3,802,145 "	
	1996	"675,423 "	"251,789 "	37.3 	"349,548 "	51.8 	"74,087 "	11.0 	"3,925,597 "