Awesome data. The way you have it is fine, too. The red line makes it pretty apparent that all the fish are well below the ideal WR.
My dog loves to eat LMB, too. He's a dachshund. He snaps at each fish I pull out of the water even before I've unhooked them!
How do the fish look? Most of my LMB have several parasites each. I'm considering adding RES.
There could still be a monster lurking in your pond, too... The neighbor's boy came over to do some fishing at our place, and wouldn't you know he pulled out a 4-pounder? Pics on my thread.