Did not know the number, so I didn't answer.
I do not have an unlimited plan on my cell phone, so it gets annoying. Ny cell is on the DNC list, but they do it anyway.
Just got a call from this number today and when I called back it was saying they wanted me to participate in a survey and then if I choose not to participate to press 1 and they will remove me from their call list. Maybe this info can help some in here that gets the call more often than I do.