| $310 in Year | Value in 2026 |
| $310 in 1914 | $10,046 |
| $310 in 1915 | $9,946 |
| $310 in 1916 | $9,753 |
| $310 in 1917 | $8,660 |
| $310 in 1918 | $7,333 |
| $310 in 1919 | $6,088 |
| $310 in 1920 | $5,315 |
| $310 in 1921 | $5,178 |
| $310 in 1922 | $5,807 |
| $310 in 1923 | $5,944 |
| $310 in 1924 | $5,807 |
| $310 in 1925 | $5,807 |
| $310 in 1926 | $5,612 |
| $310 in 1927 | $5,676 |
| $310 in 1928 | $5,807 |
| $310 in 1929 | $5,875 |
| $310 in 1930 | $5,841 |
| $310 in 1931 | $6,240 |
| $310 in 1932 | $6,881 |
| $310 in 1933 | $7,668 |
| $310 in 1934 | $7,610 |
| $310 in 1935 | $7,497 |
| $310 in 1936 | $7,279 |
| $310 in 1937 | $7,175 |
| $310 in 1938 | $6,976 |
| $310 in 1939 | $7,175 |
| $310 in 1940 | $7,175 |
| $310 in 1941 | $7,125 |
| $310 in 1942 | $6,481 |
| $310 in 1943 | $5,944 |
| $310 in 1944 | $5,773 |
| $310 in 1945 | $5,644 |
| $310 in 1946 | $5,520 |
| $310 in 1947 | $4,672 |
| $310 in 1948 | $4,293 |
| $310 in 1949 | $4,168 |
| $310 in 1950 | $4,257 |
| $310 in 1951 | $4,018 |
| $310 in Year | Value in 2026 |
| $310 in 1952 | $3,791 |
| $310 in 1953 | $3,762 |
| $310 in 1954 | $3,734 |
| $310 in 1955 | $3,762 |
| $310 in 1956 | $3,748 |
| $310 in 1957 | $3,640 |
| $310 in 1958 | $3,537 |
| $310 in 1959 | $3,476 |
| $310 in 1960 | $3,417 |
| $310 in 1961 | $3,371 |
| $310 in 1962 | $3,349 |
| $310 in 1963 | $3,304 |
| $310 in 1964 | $3,251 |
| $310 in 1965 | $3,220 |
| $310 in 1966 | $3,159 |
| $310 in 1967 | $3,053 |
| $310 in 1968 | $2,963 |
| $310 in 1969 | $2,830 |
| $310 in 1970 | $2,665 |
| $310 in 1971 | $2,524 |
| $310 in 1972 | $2,444 |
| $310 in 1973 | $2,364 |
| $310 in 1974 | $2,174 |
| $310 in 1975 | $1,936 |
| $310 in 1976 | $1,810 |
| $310 in 1977 | $1,726 |
| $310 in 1978 | $1,618 |
| $310 in 1979 | $1,484 |
| $310 in 1980 | $1,310 |
| $310 in 1981 | $1,164 |
| $310 in 1982 | $1,069 |
| $310 in 1983 | $1,029 |
| $310 in 1984 | $992 |
| $310 in 1985 | $954 |
| $310 in 1986 | $919 |
| $310 in 1987 | $909 |
| $310 in 1988 | $871 |
| $310 in 1989 | $834 |
| $310 in Year | Value in 2026 |
| $310 in 1990 | $797 |
| $310 in 1991 | $751 |
| $310 in 1992 | $728 |
| $310 in 1993 | $708 |
| $310 in 1994 | $689 |
| $310 in 1995 | $671 |
| $310 in 1996 | $654 |
| $310 in 1997 | $633 |
| $310 in 1998 | $623 |
| $310 in 1999 | $613 |
| $310 in 2000 | $597 |
| $310 in 2001 | $577 |
| $310 in 2002 | $569 |
| $310 in 2003 | $555 |
| $310 in 2004 | $545 |
| $310 in 2005 | $528 |
| $310 in 2006 | $510 |
| $310 in 2007 | $498 |
| $310 in 2008 | $478 |
| $310 in 2009 | $478 |
| $310 in 2010 | $465 |
| $310 in 2011 | $458 |
| $310 in 2012 | $445 |
| $310 in 2013 | $438 |
| $310 in 2014 | $431 |
| $310 in 2015 | $428 |
| $310 in 2016 | $425 |
| $310 in 2017 | $416 |
| $310 in 2018 | $407 |
| $310 in 2019 | $400 |
| $310 in 2020 | $391 |
| $310 in 2021 | $386 |
| $310 in 2022 | $360 |
| $310 in 2023 | $338 |
| $310 in 2024 | $327 |
| $310 in 2025 | $318 |
| $310 in 2026 | $310 |