Ukrainians’ spending on foreign travel dropped in half this year, to $4.5 billion from $8.7 billion, Dmitry Sologub, a deputy governor of the National Bank of Ukraine, told reporters yesterday. “It was a significant factor in improving our current account,” he said. “Travel companies from March to June did not buy foreign currency at all, then they began to buy, but purchases remained low.” He expects foreign travel spending to rebound slowly next year, probably to $5 billion.