Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Coach screws of iron/steel | $1,261,240 | $1,222,225 | $1,748,916 | $2,015,496 | $798,394 | $2,050,258 | $2,101,041 |
Wood screws other than coach screws, of iron/steel | $1,930,173 | $2,619,988 | $3,160,620 | $2,120,221 | $921,541 | $1,146,204 | $2,873,515 |
Screw hooks & screw rings, of iron/steel | $190,690 | $123,147 | $228,626 | $167,950 | $247,426 | $136,863 | $150,165 |
Self-tapping screws of iron/steel | $1,933,559 | $2,032,487 | $2,472,181 | $2,219,230 | $1,105,850 | $1,545,529 | $2,056,870 |
Screws & bolts (excl. of 7318.11-7318.14), whether or not with their nuts/w ... | $6,248,946 | $6,591,778 | $8,901,846 | $8,714,526 | $4,612,461 | $5,557,745 | $7,497,087 |
Nuts of iron/steel | $751,610 | $933,166 | $3,793,940 | $1,231,498 | $553,597 | $914,783 | $1,383,872 |
Threaded arts. of iron/steel (excl. of 73.07, 7318.11-7318.16) | $667,296 | $702,735 | $1,106,465 | $739,106 | $564,551 | $624,496 | $1,069,687 |
Spring washers & oth. lock washers, of iron/steel | $275,128 | $212,835 | $256,105 | $586,432 | $161,479 | $222,821 | $335,127 |
Washers (excl. of 7318.21) of iron/steel | $439,292 | $689,793 | $745,926 | $535,596 | $401,637 | $440,435 | $719,768 |
Rivets of iron/steel | $195,489 | $525,596 | $352,576 | $523,492 | $168,356 | $263,612 | $658,630 |
Cotters & cotter-pins, of iron/steel | $153,809 | $202,827 | $297,273 | $134,563 | $60,630 | $59,632 | $98,704 |
Non-threaded arts. sim. to rivets, cotters and the like, of iron/steel (exc ... | $2,390,410 | $3,991,963 | $4,995,964 | $4,005,920 | $978,539 | $982,287 | $2,056,748 |
Total | $16,437,642 | $19,848,540 | $28,060,438 | $22,994,030 | $10,574,461 | $13,944,665 | $21,001,214 |
|
|