This has been a common question. They are cdi shares(you can Google it). It basically means some shares have been listed on the local stock market to enable in country investors to easily trade them instead having to do international trades.
It is not representative of the total shares on issue. KLA are listed on the tsx, nysx and asx as far as I know. Fosterville is reminiscent of the gold rushes and wealth that was first found. How many others are lying underground?