CHARTS: Gold miners to hike investment in 2017

[caption id="attachment_870844" align="aligncenter" width="1140"] Spending will increase in 2017 as companies begin to catch up after deferring spending, largely looking inward at existing operations and projects, says Moody's. (Image: gualtiero boffi | Shutterstock.com)[/caption] Encouraged by better gold prices, global producers...