Product20012002200320042005
Fertilizers, crude, other than those of division 56$24,000$19,000$34,000$16,000$147,000
Stone, sand and gravel$2,792,000$3,478,000$3,160,000$5,869,000$4,846,000
Natural abrasives, n.e.s. (including industrial diamonds)$3,000$13,000$26,000$93,000$2,000
Other crude minerals$5,800,000$7,682,000$7,015,000$12,069,000$7,670,000