I stumbled onto this today, while trying to catch up on my ASAPs
The reactions depicted by the arrow on the right had me confused for a second, until I realized that the upper reaction is number 2, and the lower is number 1.
While I've never seen that before, or even considered it, I guess it makes sense since the arrow is going up. I mean why stick with the western convention of reading top to bottom if the arrow is heading up, right?
It makes sense. Sorta. Kinda. Almost.