Judging by the downvotes (despite answering the question truthfully), I see it's not a good way to present ourselves, and frankly we don't have to make that claim. It's hard to estimate the real percentage, our customers are happy but measuring what is no longer there is tricky in the real world.
I will change the wording on the website and remove the percentage.
I will change the wording on the website and remove the percentage.