Can a mod please make it so we can change our vote?
I actually had that option turned off on purpose, but, either way, I think we're ready to move on to the next set of polls.
Here's what we've learned so far:
People prefer the idea of polling by years (17 votes) to the idea of random selection (7 votes).
People prefer the idea of focusing on a post-1970s/1980s year (~18 votes) to an earlier year (~5 votes).
Something from the last ten years seems likely, but not definitively so.
New polls coming soon.