Ann: Production Update and FY 2019 Guidance, page-137

If you read the entire thread you will find the article in the Australian where Rowan blames the lack of diesel mechanics for all the problems.

Many of us that are "sour" were not in for a quick buck. We are upset because we have been mislead by management and bought based on ASX statements telling us everything is fine while others in the market knew the truth and were offloading their stock onto us bagholders.