Table: list of south korean surnames by prevalence
[['hangul', 'hanja', 'revised', 'mccune - reischauer', '2000 n south korea population'], ['김', '金', 'gim', 'kim', '9925949'], ['이 (s) 리 (n)', '李 , 伊 , 異', 'i (s) ri (n)', 'yi (s) ri (n)', '6796227'], ['박', '朴', 'bak', 'pak', '3895121'], ['정', '丁 , 程 , 鄭', 'jeong', 'chŏng', '2230611'], ['최', '崔', 'choe', "ch'oe", '2169704'], ['조', '趙 , 曺', 'jo', 'cho', '1347730'], ['강', '姜 , 剛 , 康 , 强 , 彊', 'gang', 'kang', '1169805'], ['유 (s) 류 (n)', '柳 , 劉 , 兪 , 庾', 'yu (s) ryu (n)', 'yu (s) ryu (n)', '1040984'], ['윤', '尹', 'yun', 'yun', '948600'], ['장', '莊 , 章 , 張 , 蔣', 'jang', 'chang', '943257'], ['신', '申 , 辛 , 愼', 'sin', 'sin', '911556'], ['임 (s) 림 (n)', '林 , 任', 'im (s) rim (n)', 'im (s) rim (n)', '735493'], ['한', '韓 , 漢', 'han', 'han', '715556'], ['오', '伍 , 吳', 'o', 'o', '706908'], ['서', '西 , 徐', 'seo', 'sŏ', '695249'], ['전', '全 , 田 , 錢', 'jeon', 'chŏn', '687867'], ['권', '權', 'gwon', 'kwŏn', '652495'], ['황', '黃', 'hwang', 'hwang', '644294'], ['송', '宋 , 松', 'song', 'song', '639082'], ['안', '安', 'an', 'an', '637786'], ['홍', '洪', 'hong', 'hong', '518635'], ['양 (s) 량 (n)', '梁 , 楊 , 樑 , 襄', 'yang (s) ryang (n)', 'yang (s) ryang (n)', '486645'], ['고', '高', 'go', 'ko', '435839'], ['문', '門 , 文', 'mun', 'mun', '426927'], ['손', '孫', 'son', 'son', '415182'], ['배', '裵', 'bae', 'pae', '372064'], ['백', '白', 'baek', 'paek', '351275'], ['허', '許', 'heo', 'hŏ', '300448'], ['노 (s) 로 (n)', '盧 , 魯 , 路', 'no (s) ro (n)', 'no (s) ro (n)', '290434'], ['남', '南', 'nam', 'nam', '257178'], ['심', '沈', 'sim', 'sim', '252255'], ['주', '周 , 朱', 'ju', 'chu', '215010'], ['하', '河 , 夏', 'ha', 'ha', '213758'], ['성', '成 , 星', 'seong', 'sŏng', '185363'], ['차', '車', 'cha', "ch'a", '180589'], ['우', '于 , 禹', 'u', 'u', '180141'], ['나 (s) 라 (n)', '羅', 'na (s) ra (n)', 'na (s) ra (n)', '172022'], ['진', '晉 , 眞 , 陳 , 秦', 'jin', 'chin', '170980'], ['민', '閔', 'min', 'min', '159054'], ['지', '智 , 池', 'ji', 'chi', '147572'], ['엄', '嚴', 'eom', 'ŏm', '132990'], ['변', '卞 , 邊', 'byeon', 'pyŏn', '131554'], ['원', '元 , 袁 , 苑', 'won', 'wŏn', '120465'], ['방', '方 , 房 , 邦 , 龐', 'bang', 'pang', '119703'], ['채', '采 , 菜 , 蔡', 'chae', "ch'ae", '119251'], ['천', '天 , 千', 'cheon', "ch'ŏn", '112227']]
Statement: Cheon was the least popular Surname in South Korea in 2000
Statement: there are 9813722 more people with the most popular Surname in South Korea than with the least popular 1
Statement: 8 of 46 South Korean Surname were used by over a million people each in 2000
Statement: the 2 least popular Surname combined are used by less of the Population than the most popular Surname
Statement: Gang is the only South Korean Surname with 5 Hanja