to free assembly. It has also developed links with media groups, and used administrative and legal measures (including, in one case, a $2.5 billion tax fine) against critical media groups and critical journalists: "over the last decade the AKP has built an informal, powerful, coalition of party-affiliated businessmen and media outlets whose livelihoods depend on the political order that Erdogan is constructing. Those who resist do so at their own risk." Since his time as prime minister through to his presidency Erdogan has sought to control the press, forbidding coverage, restricting internet use and stepping up repression on journalists and media outlets. Foreign media noted that, particularly in the early days (31 May – 2 June 2013) of the Gezi Park protests, the events attracted relatively little mainstream media coverage in Turkey, due to either government pressure on media groups' business interests or simply ideological sympathy by media outlets. The BBC noted that while some outlets are aligned with the AKP or are personally close to Erdoğan, "most mainstream media outlets – such as TV news channels HaberTurk and NTV, and the major centrist daily Milliyet – are loath to irritate the government because their owners' business interests at times rely on government support. All of these have tended to steer clear of covering the demonstrations." Ulusal Kanal and Halk TV provided extensive live coverage from Gezi park. Turkey's Journalists Union estimated that at least "72 journalists had been fired or forced to take leave or had resigned in the past six weeks since the start of the unrest" in late May 2013 due to pressure from the AKP government. Kemal Kilicdaroglu, head of the Republican People's Party (CHP) party, said 64 journalists have been imprisoned and “We are now facing a new period where the media is controlled by the government and the police and where most media bosses take orders from political authorities.” The government says most of the imprisoned journalists have been detained for serious crimes, like membership in an armed terrorist group, that are not related to journalism. Bianet's periodical reports on freedom of the press in Turkey published in October 2015 recorded a strengthening of attacks on the opposition media during the AKP interim government in the third quarter of 2015. Bianet recorded the censorship of 101 websites, 40 Twitter accounts, 178 news; attacks against 21 journalists, three media organs, and one printing house; civil