Increase in transportation costs

Ah ok, I missed that line. Most of the article and the rate sheets have to do with the combis. I am fluent in spanish, no google translate needed

The key is what's printed in the Periódico Oficial del Estado de Guerrero. A rather long-winded exercise in self-serving justifications for the rate hike, while of course ignoring that there are too many taxi concessions authorized and that most of the rest of the country doesn't pay anywhere close to what we pay. And of course even though sanctions were threatened for those charging unauthorized rate hikes, and in a few cases in Acapulco actually meted out, here it was a bit fat nothing-burger which is essentially an excuse for them to continue doing it. Welcome to law and order in Guerrero.