On 13 February 2007, Ma was indicted by the Taiwan High Prosecutors Office on charges of allegedly embezzling approximately NT$11 million (US$339,000), regarding the issue of "special expenses" while he was mayor of Taipei. The prosecutor's office said that Ma had allegedly used government funds for personal use, such as paying for one of his daughter's living expenses while studying abroad and paying for his household utilities. Before that, Ma had admitted personal usage and claims that the special funds were simply a part of his salary but had used all funds for public use or public benefit (charity donations).