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Chicago futures trading
CHICAGO —OpenHighLowSettleChg.LUMBER110,000 bd. ft.; $ per 1,000 bd. ft.Jan 423.6 429.5 423.6 425.9 +1.5Mar 412.9 418.8 412.5 415.5 +1.5May 405.3 405.3 401.6 402.6 +2.2Jul 390.4 390.4 387.9 3…