STOP [***] CALLING ME

I wonder how many times these people have to call at all different times to figure out we are NOT answering their calls no matter the number they use nor the number of times they call? DUH-- I know it's all automated but-- there must be some
way for them to track and figure it out?

I get this call almost everyday..... The ID caller number says Survey and phone# 2056320015 I tried to stay on the line to get the company's name and where they are located but this is a business and I can't stay on the line cause it says I am the 20th caller.... And the most important thing is that I don't have credit cards.... So how can they lower my interest charges..... I normally hang up but it is so annoying cause this is a business phone number they are calling.......
There has got to be something someone can do to catch this people who are doing the calls........

Recorded msg and I am on DNC

Received a call from these MF's today, no message left.  Next time they call I think I'll ask them if they hear the drone flying overhead.  Third world scammers..... Caller ID said Survey. Yeah, right.....