Thread:Pory here/@comment-24384762-20200317132642/@comment-40082530-20200318092527

I prefer the question mark solution for 2 reasons:
 * 1) It means that as we see more tasks, we can fix the numbers if necessary and remove the question marks; then we have accurate data.
 * 2) Even where the numbers have changed, they only changed slightly (I believe most of these changes were related to changing 230 point challenges to 235 points); it won't tell you exactly, but it won't be far off.