|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Coach screws of iron/steel | $1,442 | $9,896 | $5,382 | $9,660 | $6,982 | $13,292 |
| Wood screws other than coach screws, of iron/steel | $55,398 | $161,790 | $51,631 | $22,643 | $50,998 | $39,013 |
| Screw hooks & screw rings, of iron/steel | $24,632 | $46,361 | $29,497 | $61,117 | $81,401 | $127,971 |
| Self-tapping screws of iron/steel | $340,826 | $323,995 | $157,580 | $447,368 | $149,034 | $204,921 |
| Screws & bolts (excl. of 7318.11-7318.14), whether or not with their nuts/w ... | $2,640,134 | $4,080,754 | $4,757,516 | $4,813,507 | $4,316,596 | $3,897,445 |
| Nuts of iron/steel | $715,123 | $1,047,272 | $1,037,262 | $1,226,709 | $930,987 | $824,015 |
| Threaded arts. of iron/steel (excl. of 73.07, 7318.11-7318.16) | $468,993 | $487,127 | $702,767 | $826,878 | $874,757 | $484,877 |
| Spring washers & oth. lock washers, of iron/steel | $51,388 | $92,807 | $81,346 | $85,288 | $72,396 | $146,499 |
| Washers (excl. of 7318.21) of iron/steel | $332,335 | $557,984 | $466,850 | $552,374 | $380,927 | $503,849 |
| Rivets of iron/steel | $105,205 | $123,136 | $124,431 | $145,083 | $144,053 | $175,302 |
| Cotters & cotter-pins, of iron/steel | $353,205 | $300,921 | $252,165 | $515,069 | $269,490 | $243,346 |
| Non-threaded arts. sim. to rivets, cotters and the like, of iron/steel (exc ... | $217,848 | $215,081 | $160,412 | $171,981 | $189,610 | $167,992 |
| Total | $5,306,529 | $7,447,124 | $7,826,839 | $8,877,677 | $7,467,231 | $6,828,522 |
|
|
