The data displays the share of marketing professionals who are concerned about the rising use of ad blocking software worldwide from 2016 to 2017. According to the March 2017 survey results, 37% of responding global marketers expressed a concern about ad blocking usage, a 5% increase over December 2016 results.
May 2016 | 22 |
December 2016 | 22 |
March 2017 | 37 |