14.553881 0.068710 3.6576% 1983 8.245783 0.121274 3.8998% 1982 0.515541 1.939709 6.3831% 1981 11.749646 0.085109 9.6843% 1980 1.731329 0.577591 9.0330% 1979 10.479513 0.095424 8.8650% 1978 5.511359 0.181443 7.2813% 1977 0.405891 2.463715 6.6558% 1976 7.887249 0.126787 6.4073% 1975 4.706239 0.212484 9.8159% 1974 1.356762 0.737049 9.0909% 1973 0.392856 2.545462 6.4508% 1972 0.369049 2.709666 4.7305% 1971 0.352380 2.837846 5.7132% 1970 5.753620 0.173804 5.5272% 1969 0.149929 6.669840 5.5714% 1968 1.220063 0.819630 5.0148% 1967 4.273956 0.233975 2.5719% 1966 4.794597 0.208568 3.5485% 1965 0.132419 7.551805 2.7360% 1964 4.012231 0.249238 1.5423% 1963 2.145691 0.466050 1.5697% 1962 3.890226 0.257054 2.2421% 1961 0.577782 1.730757 0.9709% 1960 0.107619 9.292029 1.6442% 1959 3.619225 0.276302 2.3579% 1958 3.807858 0.262615 2.0623% 1957 0.884490 1.130595 3.5571% 1956 4.132412 0.241989 3.3098% 1955 0.376731 2.654413 3.4226% 1954 0.732591 1.365019 1.5421% 1953 0.436767 2.289552 1.5703% 1952 0.937500 1.066666 1.5948% 1951 1.930758 0.517931 5.0183% 1950 1.512700 0.661070 1.7034% 1949 0.099578 10.042363 -0.4250% 1948 0.300256 3.330489 6.7886% 1947 2.326405 0.429848 13.9149% 1946 1.458690 0.685547 22.7896% 1945 0.146701 6.816572 3.2661% 1944 1.912448 0.522890 1.3234% 1943 0.176197 5.675450 2.7232%
neurotransmitter