| Missouri Nonmetallic minerals 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 | 71.0 | 80.8 | 86.4 | 84.7 | 85.6 | 78.5 | 68.7 | 67.3 | 68.1 | 61.5 | 53.2 | 56.4 | 80.9 | 69.7 | 62.9 | 64.8 | 71.2 | 64.6 | 69.3 | 62.4 | 62.1 |
| 180-300 | 29.0 | 18.7 | 13.1 | 15.3 | 11.0 | 16.9 | 26.9 | 26.7 | 29.5 | 37.0 | 46.3 | 43.2 | 17.9 | 30.3 | 37.1 | 33.6 | 28.8 | 33.3 | 30.0 | 35.6 | 37.9 |
| Above 300 | 0.0 | 0.5 | 0.5 | 0.0 | 3.4 | 4.6 | 4.4 | 5.9 | 2.4 | 1.5 | 0.4 | 0.4 | 1.2 | 0.0 | 0.0 | 1.6 | 0.0 | 2.1 | 0.7 | 2.1 | 0.0 |
| 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. |