Total on "aggregated results" should be total of displayed lines, not total including undisplayed lines
On https://metrics.torproject.org/rs.html#aggregate/cc it shows me a list of ten countries, and at the bottom of the list of 10 countries is a row called "Total" which says, for consensus weight, 99.75%.
But if I add up the 10 numbers in the consensus weight column, they sum to 86.6485%.
So I think the "total" is including the countries that aren't listed on the page. That's surprising to me. I had expected to be learning what fraction of the network was represented by the 10 countries, and then when I switch to seeing 20 countries at a time, I'd see a new total.
(Also, the fact that the totals don't reach 100%, I assume due to rounding, is a separate issue. E.g. the total for the exit probability column is currently 100.10%. We might want to use a few more digits of precision inside the calculations, to make those numbers add up properly.)