I tracked down the original Moxa Kill Count Chart. This was probably around 2003? This chart was started mid-summer, well after the killing began.
Gus-Gus = really fat mice
Stewart Little = normal mice
Other = rabbits, birds, squirrels, etc...
As you can see, I quickly ran out of room on Stuart Littles. I probably would have on the Gus-Gus too but I think Moxa killed most of those before I started keeping track. The following year, I went to a new method of recording where the mouse outlines were much smaller...and then the bigger outline was equal to 5 mice. Unfortunately, that chart is lost to time. After a couple years the mouse population throughout the entire neighborhood was completely exterminated for several years.