Streetpass restriction

I noticed that every time I do a streetpass, in the "Notifications" section of the 3DS Menu, there's a number for the different titles that use streetpass.

For example, a couple of days ago, I did a streetpass with someone, and it said this in the Notifications:

"StreetPass Mii Plaza 1/10"

"SUPER MARIO 3D LAND 1/3".

What are the meaning of those 1/10 and 1/3?

Does it mean that I can only get 10 tags for the plaza at once?

If that is true, what happens if I get an 11th tag?

And how am I supposed to get 100 streetpass in one day with that restriction? It makes no sense... do I have to keep checking and "use" the miis in the plaza every time I get 10 tags? And what about games like Super Mario 3D Land, Dead or Alive Dimensions or Resident Evil Revelations?

What do the 1/10 and 1/3 mean!?

This yoshi's got it right^ Street pass is so disappointing. I carried mine through NYC for 3 days and only got around 6 people. YoshiYogurt

Yeah. Streetpass was a brilliant idea, but it is not utilized right. It has so much more potential. I wish it had a bigger range like the Vita does too.