The data describes the share of consumers in the U.S. who found advertising in e-mail newsletters to be helpful as of May 2017. During the survey period, 10% of respondents had expressed that advertising in e-mail newsletters was very helpful, while 30% had reported that it was not helpful at all.
Very helpful | 10 |
Kind of helpful | 22 |
Not too helpful | 26 |
Not helpful at all | 30 |
I don’t know | 3 |
I do not use | 10 |