| Alabama 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 | 20.4 | 13.3 | 40.8 | 31.8 | 40.3 | 47.5 | 44.4 | 47.7 | 44.4 | 48.9 | 53.0 | 41.4 | 45.6 | 51.0 | 57.8 | 48.3 | 50.4 | 56.4 | 55.6 | 57.5 | 48.2 |
| 180-300 | 63.1 | 67.5 | 50.2 | 53.6 | 50.7 | 37.7 | 40.9 | 38.6 | 26.7 | 35.0 | 27.7 | 38.8 | 38.7 | 31.4 | 27.4 | 37.3 | 39.0 | 30.0 | 31.5 | 33.1 | 41.6 |
| Above 300 | 16.5 | 19.2 | 9.0 | 14.5 | 9.0 | 14.7 | 14.7 | 13.7 | 28.9 | 16.1 | 19.2 | 19.8 | 15.8 | 17.5 | 14.8 | 14.3 | 10.6 | 13.7 | 12.9 | 9.3 | 10.2 |
| 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. |