That may be to do with sorting by columns that have formulas in. The log looks like it has the correct formulas in it, just make sure you re-copy as values once the formulas have calculated.

I might re-work the gradients out, but I tend not to use that any more. However ProECU makes it easier to visualise the total timing than Romraider so I can manually smooth the tables out.

Updated 1st post to include updated tool and with VGI's latest tool revision too.