This was one single topic among many as part of the September 2015 Mixed Topic survey. Test link to view these questions:
https://www.edmontoninsightcommunity.ca/R.aspx?a=526&as=7YW63mx6N7&t=1. Open from September 08 - 16, 2015. At the time the survey was launched survey invitations were sent to 3516 Insight Community Members. 1477 members completed the survey which represents a completion rate of 42%. A total of 1637 respondents completed the survey: 1477 Insight Community Members and 160 using the anonymous link which will have no demographic info.