Hello all!
Please I need your help!
I´m working on a thesis about Capex and Opex in mining, I need the Marshall & Swift index (Mining, milling) for actualize the costs. I have information about the index until 1998. Looking on Internet I´ve found this paper http://tekim.undip.a...ci_20012008.pdf maybe someone has similar information for 1999-2013.
Thanks in advance!

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