Kona I reported third-quarter operating profit of 20.36 billion won ($15.2 million), down 32.5% from a year earlier, according to a regulatory filing Wednesday.
Revenue for the same period fell 23.6% to 71.27 billion won.
Net profit for the period came to 11.52 billion won, a preliminary figure reflecting a 61.7% decline from a year earlier.
jiyoon436@heraldcorp.com