Switzerland Ethane Export is set to reach 528,920 Kilograms by 2028 from 1,051,100 Kilograms, is expected to fall by 17.2% per year. Since 2019, the supply grew 0.5% year on year to 36,868,000 Kilograms. Russia, the United States and Japan respectively were numbers 2, 3 and 4 in this ranking.