4% Est. 1999 2.955800 0.338318 4% Est. 1991 3.796167 0.263424 4% Est. 1998 12.995672 0.076949 4% Est. 2000 24.245661 0.041244 4% Est. 1992 19.415966 0.051504 4% Est. 2007 30.029899 0.033300 4% Est. 2001 3.401833 0.293959 4% Est. 2003 7.061177 0.141619 4% Est. 1991 11.954287 0.083652 4% Est. 2003 9.872894 0.101287 4% Est. 2006 28.211627 0.035446 4% Est. 2008 32.373715 0.030889 4% Est. 1998 5.450964 0.183454 4% Est. 2004 31.959965 0.031289 4% Est. 2001 5.968299 0.167552 4% Est. 1989 4.144700 0.241272 3.8744% 1988 18.105413 0.055232 3.3218% 1987 8.827152 0.113287 3.1640% 1986 1.919042 0.521093 2.6144% 1985 15.619574 0.064022 2.9715% 1984 0.624568 1.601107 3.6576% 1983 12.987101 0.076999 3.8998% 1982 14.286136 0.069998 6.3831% 1981 4.845245 0.206388 9.6843% 1980 6.748117 0.148189 9.0330% 1979 10.767481 0.092872 8.8650% 1978 5.553880 0.180054 7.2813% 1977 9.094431 0.109957 6.6558% 1976 3.252494 0.307456 6.4073% 1975 4.061776 0.246198 9.8159% 1974 3.698714 0.270364 9.0909% 1973 0.494998 2.020211 6.4509% 1972 5.535956 0.180637 4.7304% 1971 0.352380 2.837846 5.7132% 1970
flatulent