What is clear is that the ministry lacks either the resources, or the will, to monitor farms properly.
Chief executive Dean Baigent acknowledged that the level of compliance among farms reflected the level of investment in ministry investigators. That level of investment needs to be seriously increased so the monitoring system is robust and thorough.
And the ministry needs to look at itself. If its main aim is to boost the economic outcomes of agriculture, then is it the right body to champion animal welfare?
Of course, many will shrug their shoulders at all this - animals suffer, so what?
But treatment of animals - like treatment of the disabled - reflects how civilised a society we are.
If these things were done to humans there would be a global outcry.