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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Self-propelled bulldozers & angledozers, track laying | $34,852,281 | $37,698,945 | $51,989,561 | $82,550,980 | $66,047,142 | $119,170,289 | $140,862,121 |
| Self-propelled bulldozers & angledozers (excl. track laying) | $6,598,517 | $7,604,886 | $14,331,140 | $17,513,502 | $13,825,044 | $39,842,051 | $27,217,364 |
| Self-propelled graders & levellers | $17,572,155 | $19,220,155 | $42,842,624 | $65,666,766 | $28,172,948 | $51,217,377 | $67,274,343 |
| Self-propelled scrapers | | | | $170,225 | | | $75,671 |
| Self-propelled tamping machines & road rollers | $8,034,198 | $9,070,452 | $10,563,842 | $19,775,536 | $7,964,216 | $21,811,638 | $25,974,708 |
| Self-propelled front-end shovel loaders | $142,859,060 | $116,304,859 | $154,409,317 | $195,793,139 | $88,475,112 | $247,614,038 | $321,405,644 |
| Self-propelled mech. shovels & excavators with a 360¦ revolving superstruct ... | $103,060,216 | $135,510,705 | $217,582,490 | $267,919,605 | $163,843,220 | $324,600,507 | $489,669,962 |
| Self-propelled mech. shovels, excavators & shovel loaders (excl. of 8429.51 ... | $53,525,141 | $54,491,742 | $61,191,735 | $97,780,237 | $41,202,694 | $88,430,046 | $124,619,507 |
| Total | $366,501,568 | $379,901,744 | $552,910,709 | $747,169,990 | $409,530,376 | $892,685,946 | $1,197,099,320 |
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