Where I live it's about 5x difference in annual income. Is that 5x in total income over the year, or 5x in rent charged? Shorterm rentals have various cost

Where I live it's about 5x difference in annual income. Is that 5x in total income over the year, or 5x in rent charged? Shorterm rentals have various costs that long-term renting doesn't have, like cleaning, higher repair costs, lack of occupation during off-peak season etc.