I have an issue in ArcMap when working with values that are lower than 1. In the symbology dialogue, when I go to unique values and choose all values for an attribute that has some values of <1, these values are not sorted correctly, but are mixed up with higher and lower numbers in no apparent order, as seen in the image below.
Once the values are higher than 1, they are sorted correctly, also with respect to the decimals. The data I am working on is average rainfall for a number of hydrological catchments.
Has anyone else experienced this? Is there a way to fix it? I am working in version 10.7.1.