[gdoc key=»https://docs.google.com/spreadsheets/d/1X8sHV9jfWgbsdB7MWjcRIIgKr5jtTi0k6LRvDYKPBDo/edit#gid=1692347871″ chart=»Line» style=»height: 480px;» query=»select A,B,C where B <> ‘Σύνολo'»]