numt_aņo numt_planta numt_transitorios numt_total erot_sys2 1938 14786 2814 17600 69 1939 16278 3823 20101 98 1940 17464 4476 21940 100 1941 16238 3524 19762 96 1942 15880 4691 20571 104 1943 16498 4737 21235 109 1944 17088 5779 22867 148 1945 17660 7986 25646 187 1946 18576 10612 29188 233 1947 20025 8797 28822 250 1948 20135 8949 29084 283 1949 20138 8948 29086 341 1950 22117 11987 34104 338 1951 23166 13387 36553 421 1952 24255 11533 35788 465 1953 24579 12350 36929 504 1954 25354 14577 39931 645 1955 26537 16815 43352 785 1956 27148 15319 42467 870 1957 27934 16495 44429 991 1958 28668 16864 45532 1098 1959 29324 16371 45695 1241 1960 30018 16739 46757 1371 1961 31134 15024 46158 1380 1962 31830 15535 47365 1529 1963 32858 16747 49605 1683 1964 33472 16900 50372 1852 1965 34315 19658 53973 2080 1966 35377 22362 57739 2414 1967 38448 24224 62672 2724 1968 39904 27813 67717 3180 1969 41789 26610 68399 3416 1970 43053 28009 71062 3841 1971 44153 31345 75498 4389 1972 44697 31051 75748 4787 1973 45633 31023 76656 5048 1974 47735 29938 77673 6157 1975 49166 32037 81203 8037 1976 51049 37003 88052 8841 1977 52669 39011 91680 11546 1978 54632 41023 95655 14194 1979 58484 44787 103271 21893 1980 61494 51846 113340 30591 1981 63816 59010 122826 43336 1982 71653 61923 133576 67877 1983 77883 67694 145577 100149 1984 78489 64378 142867 152241 1985 81986 67236 149222 253956 1986 86139 69768 155907 459346 1987 91760 86985 178745 1177096 1988 95288 75478 170766 2552188 1989 100439 64305 164744 n.d. 1990 105002 62950 167952 n.d. 1991 97075 57246 154321 n.d. 1992 80056 47208 127264 n.d. 1993 90830 15846 106676 n.d. 1994 94746 24699 119445 n.d. 1995 95121 29275 124396 n.d. 1996 107996 20708 128704 n.d.