Harry Vafias’ Imperial Petroleum profits sink as lower tanker rates pull down revenue 23 May 2025 Softness at start of the quarter followed by better rates in MarchAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/harry-vafias-imperial-petroleum-profits-sink-as-lower-tanker-rates-pull-down-revenue/2-1-1824199