| Louisiana Nonmetallic minerals routes: Revenue by R/VC Category |
| Percentage of Revenue |
| 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Below 180 | 58.4 | 52.8 | 67.9 | 88.7 | 74.0 | 66.3 | 85.8 | 76.3 | 72.6 | 64.4 | 78.1 | 72.2 | 59.8 | 54.9 | 63.7 | 54.6 | 66.4 | 55.9 | 61.9 | 72.1 | 78.4 |
| 180-300 | 41.6 | 31.5 | 19.5 | 8.2 | 22.1 | 16.5 | 7.7 | 16.5 | 27.4 | 32.0 | 21.9 | 20.7 | 34.2 | 35.2 | 32.5 | 42.2 | 28.4 | 43.2 | 38.1 | 27.9 | 18.6 |
| Above 300 | 0.0 | 15.7 | 12.5 | 3.0 | 3.8 | 17.2 | 6.6 | 7.2 | 0.0 | 3.6 | 0.0 | 7.1 | 6.0 | 9.9 | 3.8 | 3.2 | 5.2 | 0.9 | 0.0 | 0.0 | 3.0 |
| 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. |