Now show the distribution of circuits = 1 or circuits = 2.

Tag Info - "No English language description for this tag in the wiki."  Overview - 2,585 uses, out of tens of millions of towers mapped. Chronology - is not used until Summer of 2020 (12 years after OSM started). 

All these lines were mapped properly and tagged properly before these extra towers and the 1/3 tag was added.  They add no value to the project, clutter maps and unnecessarily weight sections of lines.... similar to adding rail marshaling yards that do not exist to a rail line.