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Rare Earth Oxide Mt Weld Distribution 2007 2008 2009 Q3 2010 Q4 2010
04/04/11

Lanthanum Oxide 25.50% 3.44 8.71 4.88 23.67 52.49 123.10

Cerium Oxide 46.74% 3.04 4.56 3.88 23.05 52.62 120.60

Neodymium Oxide 18.50% 30.24 31.90 19.12 55.81 81.38 220.00
Praseodymium Oxide 5.32% 29.05 29.48 18.03 54.37 78.62 215.00
Samarium Oxide 2.27% 3.60 5.20 3.40 14.40 36.58 120.60

Dysprosium Oxide 0.124% 89.10 118.49 115.67 281.54 287.85 646.00
Europium Oxide 0.443% 323.90 481.92 492.92 585.31 611.54 1000.00
Terbium Oxide 0.068% 590.40 720.77 361.67 593.38 620.38 1085.00