This is a very shallow analysis using selected statistics in an attempt to prove a pre-conceived notion.  For example, how many people hunted in each of these years, how many hours per moose were expended in harvesting a moose, what was the weather like during the hunting season, etc, etc.  I'm not saying the numbers or even the conclusion is wrong.  I'm just saying that there are many more variables that need to be assessed before a valid conclusion can be made.