| Heather (feminine) | |||
| Year | Rank | Percent Used | |
| 2024 | - | - | |
| 2023 | - | - | |
| 2022 | - | - | |
| 2021 | - | - | |
| 2020 | - | - | |
| 2019 | - | - | |
| 2018 | - | - | |
| 2017 | - | - | |
| 2016 | #976 | 0.014 | |
| 2015 | #964 | 0.014 | |
| 2014 | #836 | 0.017 | |
| 2013 | #835 | 0.016 | |
| 2012 | #811 | 0.017 | |
| 2011 | #710 | 0.020 | |
| 2010 | #681 | 0.021 | |
| 2009 | #548 | 0.027 | |
| 2008 | #483 | 0.031 | |
| 2007 | #408 | 0.038 | |
| 2006 | #339 | 0.047 | |
| 2005 | #300 | 0.053 | |
| 2004 | #244 | 0.065 | |
| 2003 | #206 | 0.081 | |
| 2002 | #159 | 0.105 | |
| 2001 | #146 | 0.115 | |
| 2000 | #125 | 0.134 | |
| 1999 | #112 | 0.148 | |
| 1998 | #99 | 0.175 | |
| 1997 | #90 | 0.197 | |
| 1996 | #71 | 0.248 | |
| 1995 | #54 | 0.314 | |
| 1994 | #44 | 0.361 | |
| 1993 | #38 | 0.411 | |
| 1992 | #31 | 0.485 | |
| 1991 | #23 | 0.576 | |
| 1990 | #19 | 0.692 | |
| 1989 | #15 | 0.815 | |
| 1988 | #14 | 0.938 | |
| 1987 | #9 | 1.013 | |
| 1986 | #9 | 1.072 | |
| 1985 | #8 | 1.146 | |
| 1984 | #9 | 1.192 | |
| 1983 | #9 | 1.159 | |
| 1982 | #12 | 0.964 | |
| 1981 | #10 | 1.003 | |
| 1980 | #6 | 1.122 | |
| 1979 | #7 | 1.209 | |
| 1978 | #5 | 1.355 | |
| 1977 | #5 | 1.445 | |
| 1976 | #4 | 1.539 | |
| 1975 | #3 | 1.557 | |
| 1974 | #4 | 1.480 | |
| 1973 | #8 | 1.245 | |
| 1972 | #9 | 1.012 | |
| 1971 | #12 | 0.857 | |
| 1970 | #19 | 0.801 | |
| 1969 | #34 | 0.571 | |
| 1968 | #62 | 0.322 | |
| 1967 | #87 | 0.227 | |
| 1966 | #125 | 0.165 | |
| 1965 | #149 | 0.137 | |
| 1964 | #160 | 0.122 | |
| 1963 | #183 | 0.105 | |
| 1962 | #247 | 0.063 | |
| 1961 | #275 | 0.053 | |
| 1960 | #298 | 0.047 | |
| 1959 | #302 | 0.044 | |
| 1958 | #344 | 0.035 | |
| 1957 | #354 | 0.032 | |
| 1956 | #342 | 0.032 | |
| 1955 | #347 | 0.031 | |
| 1954 | #375 | 0.027 | |
| 1953 | #418 | 0.022 | |
| 1952 | #440 | 0.020 | |
| 1951 | #473 | 0.017 | |
| 1950 | #460 | 0.018 | |
| 1949 | #518 | 0.014 | |
| 1948 | #567 | 0.012 | |
| 1947 | #499 | 0.015 | |
| 1946 | #512 | 0.015 | |
| 1945 | #554 | 0.013 | |
| 1944 | #644 | 0.010 | |
| 1943 | #584 | 0.012 | |
| 1942 | #585 | 0.011 | |
| 1941 | #616 | 0.011 | |
| 1940 | #672 | 0.009 | |
| 1939 | #701 | 0.008 | |
| 1938 | #807 | 0.007 | |
| 1937 | #965 | 0.005 | |
| 1936 | #951 | 0.005 | |
| 1935 | #866 | 0.006 | |
| 1934 | - | - | |
| 1933 | - | - | |
| 1932 | - | - | |
| 1931 | - | - | |
| 1930 | - | - | |
| 1929 | - | - | |
| 1928 | - | - | |
| 1927 | - | - | |
| 1926 | - | - | |
| 1925 | - | - | |
| 1924 | - | - | |
| 1923 | - | - | |
| 1922 | - | - | |
| 1921 | - | - | |
| 1920 | - | - | |
| 1919 | - | - | |
| 1918 | - | - | |
| 1917 | - | - | |
| 1916 | - | - | |
| 1915 | - | - | |
| 1914 | - | - | |
| 1913 | - | - | |
| 1912 | - | - | |
| 1911 | - | - | |
| 1910 | - | - | |
| 1909 | - | - | |
| 1908 | - | - | |
| 1907 | - | - | |
| 1906 | - | - | |
| 1905 | - | - | |
| 1904 | - | - | |
| 1903 | - | - | |
| 1902 | - | - | |
| 1901 | - | - | |
| 1900 | - | - | |
| 1899 | - | - | |
| 1898 | - | - | |
| 1897 | - | - | |
| 1896 | - | - | |
| 1895 | - | - | |
| 1894 | - | - | |
| 1893 | - | - | |
| 1892 | - | - | |
| 1891 | - | - | |
| 1890 | - | - | |
| 1889 | - | - | |
| 1888 | - | - | |
| 1887 | - | - | |
| 1886 | - | - | |
| 1885 | - | - | |
| 1884 | - | - | |
| 1883 | - | - | |
| 1882 | - | - | |
| 1881 | - | - | |
| 1880 | - | - | |