

From the EIA website:
| The following average spot coal prices appear in the graphic below, for the previous and most recent weeks: | |||||
|---|---|---|---|---|---|
| Week Ended | Central Appalachia 12,500 Btu, 1.2 SO2 |
Northern Appalachia 13,000 Btu, <3.0 SO2 |
Illinois Basin 11,800 Btu, 5.0 SO2 |
Powder River Basin 8,800 Btu, 0.8 SO2 |
Uinta Basin 11,700 Btu, 0.8 SO2 |
| 11-Jan-08 | $58.30 | $61.75 | $34.00 | $11.65 | $24.00 |
| 18-Jan-08 | $58.30 | $61.75 | $34.00 | $11.85 | $33.00 |
| 25-Jan-08 | $59.90 | $63.00 | $34.00 | $12.30 | $33.00 |
| 01-Feb-08 | $59.90 | $63.00 | $36.00 | $12.55 | $33.00 |
| 08-Feb-08 | $59.90 | $70.00 | $36.00 | $13.10 | $33.00 |
| 15-Feb-08 | $66.95 | $70.00 | $46.80 | $13.10 | $33.00 |