Italy publishes every fuel station's prices daily as open data, and every price carries the timestamp the operator filed it

Disclosure first, because rule 1: I used this dataset to build a free iOS app, so I am not a neutral party here. Posting it because the dataset is genuinely good and I could not find it discussed on this sub. Italian law requires every fuel station operator to file its prices with the Ministry of Enterprise, and the Ministry republishes the whole lot daily under IODL 2.0. Around 23,955 stations and roughly 93,000 prices, split across a price file and a station registry that carries address, brand and a self service flag. The part I find unusual is that every individual price carries the timest