|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Gas meters, incl. calibrating meters therefor | | $111 | | | | |
| Liquid meters, incl. calibrating meters therefor | $10,019 | $3,403 | $5,913 | $2,336 | $591 | $27,874 |
| Electricity meters, incl. calibrating meters therefor | $1,617 | $211,573 | $1,362 | $392,493 | $694 | $56,016 |
| Total | $11,636 | $215,087 | $7,275 | $394,829 | $1,285 | $83,890 |
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