Well, we cannot be 100% sure, but our data clearly show that the vast majority of the infractions with regard to accuracy are due to wear and tear, or negligence, such as companies not having their devices calibrated over the years. Is that fraud, or is that...? I think there's a lot of negligence and there's a lot of wear and tear.
We cannot rule out that there are definitely some cases where some cheating is going on. Now, is it the majority? No, it is definitely not the majority of the errors.