I have some Adobe InDesign / Illustrator skills, so I could update the tables, if you like. Or perhaps it's useful to make a google sheet which could be updated regularly and imported into the sheet.
Oh yeah that could really help. The range chart is made from snapshotting from the pdfs in a pdf editor (bluebeam). Which is quite intensive. A Google sheet could be good, is there a way to convert it back to be aesthetically like the current range charts though? I'll pm you
