ABC Holdings Limited reported its unaudited interim group results for the six months ended 30 June 2010. Operating profit increased 80% to BWP45 million due to growth in net interest income and lower impairments. However, attributable profit to shareholders declined 21% to BWP29 million due to a tax credit in the prior period that did not recur. Total income grew 29% to BWP251 million driven by a larger balance sheet and improved margins. All subsidiaries were profitable with BancABC Zimbabwe posting the largest profit increase of 246%.