Board Thread:Game Discussion/@comment-27048832-20151118214827/@comment-26829117-20170612103315

That figure on the left is a total mystery. We did work out a way to calculate it but I forget what it was. Even when you are a member of the fully upgraded garage club it's still only 70% and it doesn't go up, it merely fluctuates around the 70% mark. It could be as simple as event completed (from page 1 of your profile) divided by total trophies (from page 2 of your profile) but this makes no sense as a percentage complete figure.