| Minnesota Bituminous Coal 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 | 66.2 | 55.1 | 11.6 | 57.9 | 51.1 | 28.7 | 25.7 | 39.8 | 44.6 | 95.0 | 60.6 | 87.5 | 52.8 | 51.5 | 48.6 | 91.7 | |||||
| 180-300 | 33.8 | 5.5 | 35.6 | 22.8 | 11.7 | 46.5 | 48.0 | 27.2 | 25.6 | 5.0 | 35.2 | 12.5 | 47.2 | 48.5 | 51.4 | 8.3 | |||||
| Above 300 | 0.0 | 39.4 | 52.9 | 19.3 | 37.2 | 24.8 | 26.2 | 33.0 | 29.8 | 0.0 | 4.2 | 0.0 | 0.0 | 0.0 | 0.0 | 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. |