Bottling: the database contains the potential, certifications and bottling of all the Italian PDO-PGI wines, per year since 2013. It enables you to search for individual products, aggregations by type, region, as well as quality queries (bracketed together by production group, year of appellation recognition, name composition - variety, territory, municipality). The system enables you to create period curves, to compare wine types/territories, with the possibility to make primary calculations (% variations, % share) and to graphicize, as well as to extract raw data in Excel.