In addition, some 415.3kt were handled in coastal traffic, an increase by 22.8% on the result from January-May 2018.
Out of the total made in international traffic, exports amounted to 5.96mt (+21.4% year-on-year), while imports to 1.77mt (-16.9% yoy).
HaminaKotka's container traffic rose as well - by 5.4% yoy to a total of 299,349 TEUs.