We have made some changes to how axis values are calculated and then displayed within charts. Previously, we would have issues showing charts containing very small numbers, such as Accident Frequency Rates, as well as normalising data on a secondary Y-axis. Both these issues should be solved by the latest update.
You might notice if you have charts containing small-ish integers (ie. whole numbers) that decimals may be shown on the axis, where we didn’t show these before.