Proportional circle maps

https://www.google.com/search?q=united+states&tbm=isch&tbs=simg:CAQSZRpjCxCo1NgEGgIIBAwLELCMpwgaPAo6CAISFLQW7wvCDPIL1Az7C_1AVzwy2Fs0VGiAwMgD8HJiaJDjnHRDjGUiel1cFLS4gDa9bYqZCjWOQvQwLEI6u_1ggaCgoICAESBEdjORIM&sa=X&ei=9l7cU46fAvLKsQTayYHABA&ved=0CBsQwg4oAA&biw=969&bih=588#facrc=_&imgdii=_&imgrc=UtuklszFhpq9EM%253A%3Bi3J9S3EF8Xx3QM%3Bhttp%253A%252F%252F3.bp.blogspot.com%252F-B9gRzzx4KIA%252FT3tr5NEP2VI%252FAAAAAAAAAFM%252FvDqWXSsH_c0%252Fs640%252Fhisp_circles.gif%3Bhttp%253A%252F%252Fevankrueger.blogspot.com%252F2012_04_01_archive.html%3B499%3B376

Proportional circle maps contain a particular symbol usually a circle that is in a certain place on the map. A city is or the capital of a country is where the circle is located on the proportional circle map.