5% threshold needed to gain list representation, so won no seats in Parliament. Corruption charges On 24 May 2007, police announced that they would seek the leave of the High Court to lay corruption charges against Field (a necessary procedural step when such charges are laid in New Zealand). The offence, corruption and bribery of a member of Parliament, carries a maximum sentence of 7 years' imprisonment. If Field was convicted while still a member, his Parliamentary seat would have been vacated. At a press conference following the police announcement, Field asserted his innocence of the charges and expressed his intention to fight both the laying of the charges at the leave hearing, and any charges that might result from the police application. On 5 October 2007 the High Court ruled that the police could lay corruption charges against Field. The Thai tiler at the centre of the corruption allegations, Sunan Siriwan, announced he would sue Field for $200,000 compensation for the year's work he undertook on Field's property in Samoa. Field appeared in court on 26 November 2007 on 15 counts of bribery and 25 of attempting to pervert the course of justice, and was released on bail without entering a plea. After a depositions hearing in mid-2008, he was remanded to the High Court for trial on 40 charges. On 20 April 2009, his trial commenced on 35 charges, 12 for corruption and bribery as a member of Parliament and 23 for wilfully perverting the course of justice. On 4 August 2009, Field was found guilty of 26 charges at the High Court in Auckland. The ten member jury found Field guilty of 11 of the 12 bribery and corruption charges, and 15 of 23 charges relating to attempting to pervert the course of justice. On 6 October 2009, Field was jailed for six years on corruption charges, with the sentencing judge saying his offending threatened the foundation of democracy and justice. Field's wife, Maxine Gallagher-Field, has said that her husband is treated like a chief in jail by other inmates. The Court of Appeal upheld the conviction and sentence in November 2010. An appeal began to be heard in the Supreme Court in June 2011. He was released from prison on parole on 17 October 2011. Shortly after his release, his appeal in the Supreme Court was unanimously dismissed. The appeal revolved around a de minimis defence.