Year	Tons	Pounds	Pounds Million	Value	Value Million	Price Per Pound	Time
1990	12731.6	28068238	28.0682	61627973	61.628	2.2	0
1991	13965.5	30788646	30.7886	72265347	72.2653	2.35	1
1992	12170.1	26830448	26.8304	71822699	71.8227	2.68	2
1993	13574.4	29926464	29.9265	73863438	73.8634	2.47	3
1994	17666.9	38948867	38.9489	100936678	100.9367	2.59	4
1995	16877.4	37208324	37.2083	101893173	101.8932	2.74	5
1996	16367.2	36083443	36.0834	106980557	106.9806	2.96	6
1997	21329.4	47023271	47.0233	138292438	138.2924	2.94	7
1998	21335.6	47036836	47.0368	137189341	137.1893	2.92	8
1999	24264.7	53494418	53.4944	184614071	184.6141	3.45	9
2000	25952.5	57215406	57.2154	187714817	187.7148	3.28	10
2001	22052.6	48617693	48.6177	153982266	153.9823	3.17	11
2002	28860.2	63625745	63.6257	210950030	210.95	3.32	12
2003	24934.4	54970948	54.9709	205715329	205.7153	3.74	13
2004	32465.6	71574344	71.5743	289078847	289.0788	4.04	14
2005	31175.4	68729813	68.7298	317948122	317.9481	4.63	15
2006	32961.2	72666846	72.6668	297164288	297.1643	4.09	16