Product20012002200320042005
Fertilizers, crude, other than those of division 56$60,691,000$59,890,000$63,737,000$87,262,000$91,380,000
Stone, sand and gravel$74,523,000$82,549,000$93,589,000$107,420,000$105,072,000
Sulphur and unroasted iron pyrites$2,949,000$4,649,000$6,119,000$6,306,000$7,014,000
Natural abrasives, n.e.s. (including industrial diamonds)$2,110,000$2,925,000$2,721,000$3,847,000$4,625,000
Other crude minerals$79,138,000$93,937,000$115,017,000$140,659,000$149,816,000