United States Animal Numbers, Swine Imports Annual Growth Rate
| Market Year | Imports | Unit of Measure | Growth Rate |
| 1960 | 6 | (1000 HEAD) | NA |
| 1961 | 3 | (1000 HEAD) | -50.00% |
| 1962 | 3 | (1000 HEAD) | 0.00% |
| 1963 | 4 | (1000 HEAD) | 33.33% |
| 1964 | 5 | (1000 HEAD) | 25.00% |
| 1965 | 14 | (1000 HEAD) | 180.00% |
| 1966 | 23 | (1000 HEAD) | 64.29% |
| 1967 | 35 | (1000 HEAD) | 52.17% |
| 1968 | 22 | (1000 HEAD) | -37.14% |
| 1969 | 13 | (1000 HEAD) | -40.91% |
| 1970 | 68 | (1000 HEAD) | 423.08% |
| 1971 | 78 | (1000 HEAD) | 14.71% |
| 1972 | 89 | (1000 HEAD) | 14.10% |
| 1973 | 88 | (1000 HEAD) | -1.12% |
| 1974 | 196 | (1000 HEAD) | 122.73% |
| 1975 | 30 | (1000 HEAD) | -84.69% |
| 1976 | 46 | (1000 HEAD) | 53.33% |
| 1977 | 43 | (1000 HEAD) | -6.52% |
| 1978 | 202 | (1000 HEAD) | 369.77% |
| 1979 | 137 | (1000 HEAD) | -32.18% |
| 1980 | 247 | (1000 HEAD) | 80.29% |
| 1981 | 146 | (1000 HEAD) | -40.89% |
| 1982 | 295 | (1000 HEAD) | 102.05% |
| 1983 | 447 | (1000 HEAD) | 51.53% |
| 1984 | 1322 | (1000 HEAD) | 195.75% |
| 1985 | 1227 | (1000 HEAD) | -7.19% |
| 1986 | 504 | (1000 HEAD) | -58.92% |
| 1987 | 446 | (1000 HEAD) | -11.51% |
| 1988 | 836 | (1000 HEAD) | 87.44% |
| 1989 | 1074 | (1000 HEAD) | 28.47% |
| 1990 | 890 | (1000 HEAD) | -17.13% |
| 1991 | 1058 | (1000 HEAD) | 18.88% |
| 1992 | 675 | (1000 HEAD) | -36.20% |
| 1993 | 840 | (1000 HEAD) | 24.44% |
| 1994 | 921 | (1000 HEAD) | 9.64% |
| 1995 | 1750 | (1000 HEAD) | 90.01% |
| 1996 | 2779 | (1000 HEAD) | 58.80% |
| 1997 | 3179 | (1000 HEAD) | 14.39% |
| 1998 | 4123 | (1000 HEAD) | 29.69% |
| 1999 | 4137 | (1000 HEAD) | 0.34% |
| 2000 | 4358 | (1000 HEAD) | 5.34% |
| 2001 | 5337 | (1000 HEAD) | 22.46% |
| 2002 | 5741 | (1000 HEAD) | 7.57% |
| 2003 | 7438 | (1000 HEAD) | 29.56% |
| 2004 | 8506 | (1000 HEAD) | 14.36% |
| 2005 | 8191 | (1000 HEAD) | -3.70% |
| 2006 | 8763 | (1000 HEAD) | 6.98% |
| 2007 | 10004 | (1000 HEAD) | 14.16% |
| 2008 | 9348 | (1000 HEAD) | -6.56% |
| 2009 | 6365 | (1000 HEAD) | -31.91% |
| 2010 | 5749 | (1000 HEAD) | -9.68% |
| 2011 | 5795 | (1000 HEAD) | 0.80% |
| 2012 | 5656 | (1000 HEAD) | -2.40% |
| 2013 | 4948 | (1000 HEAD) | -12.52% |
| 2014 | 4947 | (1000 HEAD) | -0.02% |
| 2015 | 5740 | (1000 HEAD) | 16.03% |
| 2016 | 5657 | (1000 HEAD) | -1.45% |
| 2017 | 5597 | (1000 HEAD) | -1.06% |
| 2018 | 5250 | (1000 HEAD) | -6.20% |
| 2019 | 5096 | (1000 HEAD) | -2.93% |
| 2020 | 5293 | (1000 HEAD) | 3.87% |
| 2021 | 6663 | (1000 HEAD) | 25.88% |
| 2022 | 6486 | (1000 HEAD) | -2.66% |
| 2023 | 6745 | (1000 HEAD) | 3.99% |
| 2024 | 6771 | (1000 HEAD) | 0.39% |
| 2025 | 6565 | (1000 HEAD) | -3.04% |
Source: United States Department of Agriculture
See also: Commodity prices
See also: Agricultural prices
See also: Commodities market
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