According to the Hellenic Statistical Authority latest report (16.03.2022): The total passenger traffic in Greek ports, in Q3, 2021 increased by 34.3% compared to Q3, 2020. (a decrease of 39.1% compared to Q3, 2019). The total traffic of mobile units in Greek ports in Q3, 2021 increased by 78.8%....
https://ferryshippingnews.com/passenger-traffic-in-greek-ports-increased-by-34-3-in-q3-2021/