copper at a 3 month high

Morning all, looks like we had a good night overseas I see. Gold steady, copper at a 3 month high. most other metals have done well too. Dow up 174 points 2.25% BHP and RIO both had good nights in the US both up BHP 5% and Rio 8.3%.

Of late we've been jumping up and down having some fun and getting excited with the way PNA has been traveling. But if we if start to compared PNA with some real heavy weights, how would we look lets say the last 3 months ? are we getting bang for our buck..

let see a simple 3 month percentage chart and compare.
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sorry all I had to throw OZL in there.