Producer Price Index (PPI) annual percent changes: Farm-level wheat
Each row is one year as recorded in usda_ers_ppi_annual_changes_1974_2025.csv. The rows below cover 1974 through 2025.
| year | percent_change |
|---|---|
| 1974 | 33.3 |
| 1975 | -19.7 |
| 1976 | -13.3 |
| 1977 | -22.5 |
| 1978 | 24.3 |
| 1979 | 23.6 |
| 1980 | 7.8 |
| 1981 | 0.2 |
| 1982 | -7.8 |
| 1983 | 0.7 |
| 1984 | -4 |
| 1985 | -9.4 |
| 1986 | -12.9 |
| 1987 | -4.6 |
| 1988 | 28.7 |
| 1989 | 16.9 |
| 1990 | -20 |
| 1991 | -9.4 |
| 1992 | 24.1 |
| 1993 | -0.1 |
| 1994 | 6.5 |
| 1995 | 13.2 |
| 1996 | 15.2 |
| 1997 | -20.8 |
| 1998 | -18.9 |
| 1999 | -9.5 |
| 2000 | 1 |
| 2001 | 6.5 |
| 2002 | 14.5 |
| 2003 | 0.6 |
| 2004 | 7.6 |
| 2005 | -3.1 |
| 2006 | 13.8 |
| 2007 | 47.2 |
| 2008 | 36.6 |
| 2009 | -36.5 |
| 2010 | 5.3 |
| 2011 | 37.5 |
| 2012 | -2.6 |
| 2013 | -3 |
| 2014 | -6.7 |
| 2015 | -19.6 |
| 2016 | -20.4 |
| 2017 | 7.8 |
| 2018 | 14.2 |
| 2019 | -8 |
| 2020 | 7.5 |
| 2021 | 44.5 |
| 2022 | 31 |
| 2023 | -23.1 |
| 2024 | -22.3 |
| 2025 | -10.9 |