That's a fifteen year graph, and does appear to depict a decline at the end. I'd like to see this data rescaled to just the last six months (unfortunately his

That's a fifteen year graph, and does appear to depict a decline at the end. I'd like to see this data rescaled to just the last six months (unfortunately his data files are 404ing now). If you want to find out if TV sales are declining, you don't compare against the 1950s.