Figure 1.
State/province of respondents. State/province (n): Alabama (2), Alberta (1), Arkansas (1), California (1), Colorado (1), Florida (1), Georgia (1), Hawaii (2), Illinois (1), Indiana (2), Maryland (2), Massachusetts (3), Minnesota (1), Missouri (1), Nebraska (2), Nevada (1), New York (4), North Carolina (2), Ohio (6), Oklahoma (1), Ontario (2), Oregon (2), Pennsylvania (1), Saskatchewan (1), South Carolina (2), South Dakota (2), Tennessee (1), Texas (6), Vermont (1), Virginia (4), West Virginia (1), Wisconsin (2), all other states/provinces had zero respondents.