Interesting to see the btc received per day for those adresses:



So mining stopped around march/april and that correlates to the last div which was the 30th of march.


Also, just like FC stated mining had begun again in august:



the third address started mining in september:




EDIT: all 3 addresses combined recieved a total of ~7105 BTC since mining began again in august. (whether or not that is all from mining or also from franchise payments etc would require more analysis)