| Tennessee Potassium or Sodium Compounds routes: Tonnage by R/VC Category |
| Percentage of Tonnage |
| 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Below 180 | 19.7 | 27.0 | 30.0 | 30.4 | 43.5 | 37.4 | 43.4 | 44.7 | 39.7 | 39.4 | 32.0 | 30.8 | 28.6 | 14.3 | 17.1 | 34.6 | 26.6 | 28.2 | 22.7 | 18.8 | 19.3 |
| 180-300 | 50.1 | 41.4 | 54.3 | 53.3 | 37.2 | 44.9 | 44.4 | 40.8 | 40.8 | 48.2 | 45.2 | 45.2 | 45.3 | 61.4 | 61.6 | 47.5 | 48.0 | 55.9 | 54.4 | 58.9 | 53.4 |
| Above 300 | 30.2 | 31.6 | 15.7 | 16.3 | 19.3 | 17.7 | 12.2 | 14.4 | 19.4 | 12.4 | 22.8 | 24.0 | 26.1 | 24.3 | 21.4 | 17.8 | 25.4 | 15.9 | 22.9 | 22.3 | 27.4 |
| Includes only data that met statistical confidence and confidentialty reporting requirements. |
| For more information, see the Scope and Methodology for this product. |
| Amounts shown as 0.0 represent instances where reported amounts were greater than 0 but less than 0.05 |
| Information on this page was updated on February 1, 2008. |