4% Est. 1995 10.845653 0.092203 4% Est. 2002 13.712326 0.072927 4% Est. 1989 4.632353 0.215873 3.8744% 1988 14.441093 0.069247 3.3218% 1987 1.979759 0.505112 3.1640% 1986 15.589436 0.064146 2.6144% 1985 1.536018 0.651034 2.9715% 1984 0.887881 1.126277 3.6576% 1983 15.508219 0.064482 3.8998% 1982 4.184053 0.239003 6.3831% 1981 0.872793 1.145747 9.6843% 1980 5.870053 0.170356 9.0330% 1979 10.479513 0.095424 8.8650% 1978 0.318175 3.142921 7.2813% 1977 4.516875 0.221392 6.6558% 1976 2.640130 0.378769 6.4073% 1975 0.550606 1.816181 9.8159% 1974 2.297864 0.435187 9.0909% 1973 3.278089 0.305056 6.4509% 1972 6.118592 0.163436 4.7304% 1971 5.620275 0.177927 5.7132% 1970 1.443319 0.692847 5.5272% 1969 2.618496 0.381899 5.5714% 1968 0.597466 1.673734 5.0148% 1967 5.128686 0.194982 2.5719% 1966 2.397299 0.417136 3.5485% 1965 3.976519 0.251476 2.7360% 1964 4.061914 0.246189 1.5423% 1963 0.126934 7.878081 1.5697% 1962 0.943770 1.059580 2.2421% 1961 2.260916 0.442299 0.9709% 1960 4.065903 0.245948 1.6442% 1959 2.000050 0.499988 2.3579% 1958 3.494130 0.286194 2.0623% 1957 0.979793 1.020623 3.5571% 1956 2.443578 0.409236 3.3098% 1955 3.399896 0.294127 3.4226% 1954 0.237148 4.216774 1.5421% 1953 0.436767 2.289552 1.5703% 1952 0.245428 4.074508 1.5948% 1951 0.157434 6.351875 5.0183% 1950 2.747226 0.364003 1.7034% 1949 0.372425 2.685102 -0.4250% 1948 1.573362 0.635582 6.7886%
backpacks