Quick update with four silent penultimate panels:
Andy Capp by Roger Mahoney and Roger Kettle
Barkeater Lake by Corey Pandolph
Peanuts (1959 reprint) by Charles Schulz
Pooch Cafe by Paul Gilligan
Evidently Barkeater Lake is in reprints this week, thus supporting my original theory that I have a huge influence on Corey Pandolph. There is a giant drop in SPP occurrence from strips made before my blog started to ones from after. You're welcome, Corey.