According to the official figures obtained by the Lib Dems, many information technology projects across government have overrun their initial budgets by more than £260 million over the last five years. The Department of the Environment Food and Rural (Defra) was the worst offender with the highest proportional overruns. Defra managed to run over budget by an average of 46 per cent with one scheme costing the department 72 per cent more than anticipated.The Department of Trade and Industry and the Department of Education had such poor management systems in place that they could not provide sufficient data. The Treasury itself overran by 7.3 per cent on its own projects.