Prime Minister of Thailand sixteen out of twenty-nine, including the incumbent General Prayut Chan-o-cha. Military dominance began with the country's second Prime Minister, Phot Phahonyothin, who ousted his civilian predecessor in a coup in 1933. The longest serving Prime Minister was Field Marshal Plaek Pibulsonggram at 14 years, 11 months and 18 days. The shortest was Tawee Boonyaket at just 18 days. Nine were removed by coups d'état, three were disqualified by court order, and eleven resigned from office. The youngest ever to occupy office was M.R. Seni Pramoj at 40 years old. Thailand received its first female prime minister, Yingluck Shinawatra, in 2011.
Prime Minister of Afghanistan specified in the previous documents. After the collapse of Mohammad Najibullah's government, a transitional state was created. Thus, the office of Prime Minister once again played an important role in the history of the nation. There was constant friction between the President and the Premier during this period. The State had collapsed and there was not an effective central Government from 1992 until 1996. Thus, the position became "de facto" ceremonial, with little power in what was left of the Government. The title was abolished when the Taliban forces of the Islamic Emirate of Afghanistan took over control in 1996.