Response options: Thai (DO NOT READ: Siamese, Isan, Yuan, Thai Pak Tai), Malay (DO NOT READ: Malayu, Nayu, Yawi), Khmer, Karen, Mon, Indian, Lao, Chinese (DO NOT READ: Teochew, Hakka, Luk Chin), Some other ethnicity, [DO NOT READ] Don’t know, [DO NOT READ] Refused
Response options: Central Highlands, Mekong River Delta, Northern Central Area and Central Coastal Areas, Northern Midland and Mountain Areas, Red River Delta, Southeast
Response options: (DO NOT READ) Chiayi City, (DO NOT READ) Chiayi County, (DO NOT READ) Chunghwa County, (DO NOT READ) Hsinchu City, (DO NOT READ) Hsinchu County, (DO NOT READ) Hualien County, (DO NOT READ) Kaohsiung City, (DO NOT READ) Keelung City, (DO NOT READ) Kinmen County, (DO NOT READ) Lienchiang County, (DO NOT READ) Miaoli County, (DO NOT READ) Nantou County, (DO NOT READ) New Taipei City, (DO NOT READ) Penghu County, (DO NOT READ) Pingtung County, (DO NOT READ) Taichung City, (DO NOT READ) Tainan City, (DO NOT READ) Taipei City, (DO NOT READ) Taitung County, (DO NOT READ) Taoyuan City
Response options: (DO NOT READ) Hokkaido, (DO NOT READ) Tohoku, (DO NOT READ) Kanto, (DO NOT READ) Chubu, (DO NOT READ) Kansai, (DO NOT READ) Chugoku, (DO NOT READ) Shikoku, (DO NOT READ) Kyushu (including Okinawa), (DO NOT READ) Don’t know, (DO NOT READ) Refused