2001 2002 2003 2004 2005
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.
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3,619,141 .a 4,366,235 .a 4,395,429 .a 4,095,478 .a 1,646,931 .a
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. A a a . . 946047.5 15294.8
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. G a
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. . . 11.5 0.14 .
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. . . . 26.3 n.a .a
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Indonesia's reserves of nickel-oxide ores, located in Sulawesi, North Maluku and Irian Jaya are among the largest in the world. Total nickel ore reserves in Indonesia represented 12 percent of world reserves, or 367 million tons with a nickel content between 1.5 to 2 percent