Name the population 2011 for luxembourg
{'header': ['Country', 'Population (2011)', 'GDP (nominal) (2010, US$ millions)', 'Military expenditures (2011, US$ millions)', 'Military expenditures (2011, % of GDP)', 'Defence expenditures, (2011, per capita)', 'Deployable military (2011, thousands)'], 'page_title': '', 'section_title': '', 'caption': '', 'rows': [['Albania', '2834667', '13292', '197', '1.5', '51', '10'], ['Belgium', '10827519', '465676', '5541', '1.1', '404', '32'], ['Bulgaria', '7351234', '44843', '758', '1.55', '64', '29'], ['Canada', '34447000', '1574051', '23685', '1.4', '492', '60'], ['Croatia', '4425747', '59917', '970', '1.5', '161', '16'], ['Czech Republic', '10515818', '192152', '2448', '1.1', '162', '23'], ['Denmark', '5560628', '310760', '4518', '1.4', '636', '18'], ['Estonia', '1340122', '19220', '389', '1.7', '195', '6'], ['France', '65821885', '2582527', '53444', '1.9', '666', '227'], ['Germany', '81802000', '3315643', '48140', '1.4', '500', '205'], ['Greece', '11306183', '305415', '6425', '2.1', '427', '124'], ['Hungary', '10014324', '128960', '1378', '1.0', '111', '29'], ['Iceland', '318452', '12767', '12', '0.09', '37', '0a'], ['Italy', '60605053', '2055114', '30228', '1.4', '351', '352'], ['Latvia', '2229500', '23385', '289', '1.0', '76', '5'], ['Lithuania', '3249400', '35734', '351', '0.8', '75', '9'], ['Luxembourg', '502100', '52433', '279', '0.5', '402', '0.9'], ['Netherlands', '16667700', '783293', '11339', '1.3', '553', '48'], ['Norway', '4937900', '483650', '7232', '1.5', '1036', '21'], ['Poland', '38092000', '468539', '8908', '1.7', '181', '100'], ['Portugal', '10636888', '229336', '3611', '1.5', '274', '39'], ['Romania', '21466174', '161629', '2380', '1.3', '67', '66'], ['Slovakia', '5435273', '86262', '1065', '1.1', '126', '16'], ['Slovenia', '2046510', '46442', '665', '1.3', '255', '7'], ['Spain', '46148605', '1409946', '13984', '0.9', '241', '127'], ['Turkey', '73722988', '741853', '14479', '1.9', '149', '495'], ['United Kingdom', '62008048', '2247455', '63567', '2.6', '994', '192'], ['United States', '311328000', '14657800', '731879', '4.8', '2060', '1,427']]}