Earlier quoted context omitted.
Well, how would you operationally define updated? Would you, as a traveller, be satisfied if it's no more than two days out of date? How long does it take to check and update the information for one country? Let's call it 90 seconds when you have the routine in. (Maybe every tenth time you check you have to actually change something in your database and that takes 10 minutes, the rest of the time you change nothing a…
5 hours every ten days is not 10% of most people working time. Assuming an 8 hour work day that's closer to 30%. Even at 12 hours that's 20% and that's not including weekends.
5 / (8*10*5/7) = 0.875. (excluding weekends)
If you take into account annual leaves, say 25 days, it is still below 10%