How Many Homes Have an “Elf on the Shelf”? [POLL]

I've got one and I get the sense that everyone has one. Andrew thinks almost nobody has one. Let's take a poll!

I guessed at least half of homes have the elf. Andrew guessed 5 percent.

We looked it up. "Elf on the Shelf" claims to have sold 6 million. There are 35-36 million households with children.
Now not every "sold" elf is inside a home, and not all 36 million homes have little kids who would want an elf.

<h3>But we think 17 percent is a pretty safe number.</h3>

We want to know if 17 percent is true for our audience.