pop = {'Afghanistan': {'key': 'Afghanistan', 'pop': 38928341, 'year': 2020},
    'Albania': {'key': 'Albania', 'pop': 2877800, 'year': 2020},
    'Algeria': {'key': 'Algeria', 'pop': 43851043, 'year': 2020},
    'Andorra': {'key': 'Andorra', 'pop': 77265, 'year': 2020},
    'Angola': {'key': 'Angola', 'pop': 32866268, 'year': 2020},
    'Anguilla': {'key': 'Anguilla', 'pop': 15002, 'year': 2020},
    'Antigua and Barbuda': {'key': 'Antigua_and_Barbuda', 'pop': 97928, 'year': 2020},
    'Argentina': {'key': 'Argentina', 'pop': 45195777, 'year': 2020},
    'Armenia': {'key': 'Armenia', 'pop': 2963234, 'year': 2020},
    'Aruba': {'key': 'Aruba', 'pop': 106766, 'year': 2020},
    'Australia': {'key': 'Australia', 'pop': 25499881, 'year': 2020},
    'Austria': {'key': 'Austria', 'pop': 9006400, 'year': 2020},
    'Azerbaijan': {'key': 'Azerbaijan', 'pop': 10139175, 'year': 2020},
    'Bahamas': {'key': 'Bahamas', 'pop': 393248, 'year': 2020},
    'Bahrain': {'key': 'Bahrain', 'pop': 1701583, 'year': 2020},
    'Bangladesh': {'key': 'Bangladesh', 'pop': 164689383, 'year': 2020},
    'Barbados': {'key': 'Barbados', 'pop': 287371, 'year': 2020},
    'Belarus': {'key': 'Belarus', 'pop': 9449321, 'year': 2020},
    'Belgium': {'key': 'Belgium', 'pop': 11589616, 'year': 2020},
    'Belize': {'key': 'Belize', 'pop': 397621, 'year': 2020}, 'Benin': {'key': 'Benin', 'pop': 12123198, 'year': 2020},
    'Bermuda': {'key': 'Bermuda', 'pop': 62273, 'year': 2020},
    'Bhutan': {'key': 'Bhutan', 'pop': 771612, 'year': 2020},
    'Bolivia': {'key': 'Bolivia', 'pop': 11673029, 'year': 2020},
    'Bonaire Sint Eustatius and Saba': {'key': 'Bonaire, Saint Eustatius and Saba', 'pop': 26221, 'year': 2020},
    'Bosnia and Herzegovina': {'key': 'Bosnia_and_Herzegovina', 'pop': 3280815, 'year': 2020},
    'Botswana': {'key': 'Botswana', 'pop': 2351625, 'year': 2020},
    'Brazil': {'key': 'Brazil', 'pop': 212559409, 'year': 2020},
    'British Virgin Islands': {'key': 'British_Virgin_Islands', 'pop': 30237, 'year': 2020},
    'Brunei': {'key': 'Brunei_Darussalam', 'pop': 437483, 'year': 2020},
    'Bulgaria': {'key': 'Bulgaria', 'pop': 6948445, 'year': 2020},
    'Burkina Faso': {'key': 'Burkina_Faso', 'pop': 20903278, 'year': 2020},
    'Burundi': {'key': 'Burundi', 'pop': 11890781, 'year': 2020},
    'Cambodia': {'key': 'Cambodia', 'pop': 16718971, 'year': 2020},
    'Cameroon': {'key': 'Cameroon', 'pop': 26545864, 'year': 2020},
    'Canada': {'key': 'Canada', 'pop': 37742157, 'year': 2020},
    'Cape Verde': {'key': 'Cape_Verde', 'pop': 555988, 'year': 2020},
    'Cayman Islands': {'key': 'Cayman_Islands', 'pop': 65720, 'year': 2020},
    'Central African Republic': {'key': 'Central_African_Republic', 'pop': 4829764, 'year': 2020},
    'Chad': {'key': 'Chad', 'pop': 16425859, 'year': 2020}, 'Chile': {'key': 'Chile', 'pop': 19116209, 'year': 2020},
    'China': {'key': 'China', 'pop': 1439323774, 'year': 2020},
    'Colombia': {'key': 'Colombia', 'pop': 50882884, 'year': 2020},
    'Comoros': {'key': 'Comoros', 'pop': 869595, 'year': 2020},
    'Congo': {'key': 'Congo', 'pop': 5518092, 'year': 2020},
    'Costa Rica': {'key': 'Costa_Rica', 'pop': 5094114, 'year': 2020},
    "Cote d'Ivoire": {'key': 'Cote_dIvoire', 'pop': 26378275, 'year': 2020},
    'Croatia': {'key': 'Croatia', 'pop': 4105268, 'year': 2020},
    'Cuba': {'key': 'Cuba', 'pop': 11326616, 'year': 2020}, 'Curacao': {'key': 'Curaçao', 'pop': 164100, 'year': 2020},
    'Cyprus': {'key': 'Cyprus', 'pop': 875899, 'year': 2020},
    'Czech Republic': {'key': 'Czechia', 'pop': 10708982, 'year': 2020},
    'Czechia': {'key': 'Czechia', 'pop': 10708982, 'year': 2020},
    'Democratic Republic of Congo': {'key': 'Democratic_Republic_of_the_Congo', 'pop': 89561404, 'year': 2020},
    'Denmark': {'key': 'Denmark', 'pop': 5792203, 'year': 2020},
    'Djibouti': {'key': 'Djibouti', 'pop': 988002, 'year': 2020},
    'Dominica': {'key': 'Dominica', 'pop': 71991, 'year': 2020},
    'Dominican Republic': {'key': 'Dominican_Republic', 'pop': 10847904, 'year': 2020},
    'Ecuador': {'key': 'Ecuador', 'pop': 17643060, 'year': 2020},
    'Egypt': {'key': 'Egypt', 'pop': 102334403, 'year': 2020},
    'El Salvador': {'key': 'El_Salvador', 'pop': 6486201, 'year': 2020},
    'Equatorial Guinea': {'key': 'Equatorial_Guinea', 'pop': 1402985, 'year': 2020},
    'Eritrea': {'key': 'Eritrea', 'pop': 3546427, 'year': 2020},
    'Estonia': {'key': 'Estonia', 'pop': 1326539, 'year': 2020},
    'Eswatini': {'key': 'Eswatini', 'pop': 1160164, 'year': 2020},
    'Ethiopia': {'key': 'Ethiopia', 'pop': 114963583, 'year': 2020},
    'Falkland Islands': {'key': 'Falkland_Islands_(Malvinas)', 'pop': 3483, 'year': 2020},
    'Faeroe Islands': {'key': 'Faroe_Islands', 'pop': 48865, 'year': 2020},
    'Fiji': {'key': 'Fiji', 'pop': 896444, 'year': 2020}, 'Finland': {'key': 'Finland', 'pop': 5540718, 'year': 2020},
    'France': {'key': 'France', 'pop': 65273512, 'year': 2020},
    'French Polynesia': {'key': 'French_Polynesia', 'pop': 280904, 'year': 2020},
    'Gabon': {'key': 'Gabon', 'pop': 2225728, 'year': 2020}, 'Gambia': {'key': 'Gambia', 'pop': 2416664, 'year': 2020},
    'Georgia': {'key': 'Georgia', 'pop': 3989175, 'year': 2020},
    'Germany': {'key': 'Germany', 'pop': 83783945, 'year': 2020},
    'Ghana': {'key': 'Ghana', 'pop': 31072945, 'year': 2020},
    'Gibraltar': {'key': 'Gibraltar', 'pop': 33691, 'year': 2020},
    'Greece': {'key': 'Greece', 'pop': 10423056, 'year': 2020},
    'Greenland': {'key': 'Greenland', 'pop': 56772, 'year': 2020},
    'Grenada': {'key': 'Grenada', 'pop': 112519, 'year': 2020}, 'Guam': {'key': 'Guam', 'pop': 168783, 'year': 2020},
    'Guatemala': {'key': 'Guatemala', 'pop': 17915567, 'year': 2020},
    'Guernsey': {'key': 'Guernsey', 'pop': 67052, 'year': 2020},
    'Guinea': {'key': 'Guinea', 'pop': 13132792, 'year': 2020},
    'Guinea-Bissau': {'key': 'Guinea_Bissau', 'pop': 1967998, 'year': 2020},
    'Guyana': {'key': 'Guyana', 'pop': 786559, 'year': 2020}, 'Haiti': {'key': 'Haiti', 'pop': 11402533, 'year': 2020},
    'Vatican': {'key': 'Holy_See', 'pop': 809, 'year': 2020},
    'Honduras': {'key': 'Honduras', 'pop': 9904608, 'year': 2020},
    'Hungary': {'key': 'Hungary', 'pop': 9660350, 'year': 2020},
    'Iceland': {'key': 'Iceland', 'pop': 341250, 'year': 2020},
    'India': {'key': 'India', 'pop': 1380004385, 'year': 2020},
    'Indonesia': {'key': 'Indonesia', 'pop': 273523621, 'year': 2020},
    'Iran': {'key': 'Iran', 'pop': 83992953, 'year': 2020}, 'Iraq': {'key': 'Iraq', 'pop': 40222503, 'year': 2020},
    'Ireland': {'key': 'Ireland', 'pop': 4937796, 'year': 2020},
    'Isle of Man': {'key': 'Isle_of_Man', 'pop': 85032, 'year': 2020},
    'Israel': {'key': 'Israel', 'pop': 8655541, 'year': 2020},
    'Italy': {'key': 'Italy', 'pop': 60461828, 'year': 2020},
    'Jamaica': {'key': 'Jamaica', 'pop': 2961161, 'year': 2020},
    'Japan': {'key': 'Japan', 'pop': 126476458, 'year': 2020},
    'Jersey': {'key': 'Jersey', 'pop': 101073, 'year': 2020},
    'Jordan': {'key': 'Jordan', 'pop': 10203140, 'year': 2020},
    'Kazakhstan': {'key': 'Kazakhstan', 'pop': 18776707, 'year': 2020},
    'Kenya': {'key': 'Kenya', 'pop': 53771300, 'year': 2020},
    'Kosovo': {'key': 'Kosovo', 'pop': 1932774, 'year': 2020},
    'Kuwait': {'key': 'Kuwait', 'pop': 4270563, 'year': 2020},
    'Kyrgyzstan': {'key': 'Kyrgyzstan', 'pop': 6524191, 'year': 2020},
    'Laos': {'key': 'Laos', 'pop': 7275556, 'year': 2020}, 'Latvia': {'key': 'Latvia', 'pop': 1886202, 'year': 2020},
    'Lebanon': {'key': 'Lebanon', 'pop': 6825442, 'year': 2020},
    'Lesotho': {'key': 'Lesotho', 'pop': 2142252, 'year': 2020},
    'Liberia': {'key': 'Liberia', 'pop': 5057677, 'year': 2020},
    'Libya': {'key': 'Libya', 'pop': 6871287, 'year': 2020},
    'Liechtenstein': {'key': 'Liechtenstein', 'pop': 38137, 'year': 2020},
    'Lithuania': {'key': 'Lithuania', 'pop': 2722291, 'year': 2020},
    'Luxembourg': {'key': 'Luxembourg', 'pop': 625976, 'year': 2020},
    'Madagascar': {'key': 'Madagascar', 'pop': 27691019, 'year': 2020},
    'Malawi': {'key': 'Malawi', 'pop': 19129955, 'year': 2020},
    'Malaysia': {'key': 'Malaysia', 'pop': 32365998, 'year': 2020},
    'Maldives': {'key': 'Maldives', 'pop': 540542, 'year': 2020},
    'Mali': {'key': 'Mali', 'pop': 20250834, 'year': 2020}, 'Malta': {'key': 'Malta', 'pop': 441539, 'year': 2020},
    'Mauritania': {'key': 'Mauritania', 'pop': 4649660, 'year': 2020},
    'Mauritius': {'key': 'Mauritius', 'pop': 1271767, 'year': 2020},
    'Mexico': {'key': 'Mexico', 'pop': 128932753, 'year': 2020},
    'Moldova': {'key': 'Moldova', 'pop': 4033963, 'year': 2020},
    'Monaco': {'key': 'Monaco', 'pop': 39244, 'year': 2020},
    'Mongolia': {'key': 'Mongolia', 'pop': 3278292, 'year': 2020},
    'Montenegro': {'key': 'Montenegro', 'pop': 628062, 'year': 2020},
    'Montserrat': {'key': 'Montserrat', 'pop': 4999, 'year': 2020},
    'Morocco': {'key': 'Morocco', 'pop': 36910558, 'year': 2020},
    'Mozambique': {'key': 'Mozambique', 'pop': 31255435, 'year': 2020},
    'Myanmar': {'key': 'Myanmar', 'pop': 54409794, 'year': 2020},
    'Namibia': {'key': 'Namibia', 'pop': 2540916, 'year': 2020},
    'Nepal': {'key': 'Nepal', 'pop': 29136808, 'year': 2020},
    'Netherlands': {'key': 'Netherlands', 'pop': 17134873, 'year': 2020},
    'New Caledonia': {'key': 'New_Caledonia', 'pop': 285491, 'year': 2020},
    'New Zealand': {'key': 'New_Zealand', 'pop': 4822233, 'year': 2020},
    'Nicaragua': {'key': 'Nicaragua', 'pop': 6624554, 'year': 2020},
    'Niger': {'key': 'Niger', 'pop': 24206636, 'year': 2020},
    'Nigeria': {'key': 'Nigeria', 'pop': 206139587, 'year': 2020},
    'North Macedonia': {'key': 'North_Macedonia', 'pop': 2083380, 'year': 2020},
    'Northern Mariana Islands': {'key': 'Northern_Mariana_Islands', 'pop': 57557, 'year': 2020},
    'Norway': {'key': 'Norway', 'pop': 5421242, 'year': 2020}, 'Oman': {'key': 'Oman', 'pop': 5106622, 'year': 2020},
    'Pakistan': {'key': 'Pakistan', 'pop': 220892331, 'year': 2020},
    'Palestine': {'key': 'Palestine', 'pop': 5101416, 'year': 2020},
    'Panama': {'key': 'Panama', 'pop': 4314768, 'year': 2020},
    'Papua New Guinea': {'key': 'Papua_New_Guinea', 'pop': 8947027, 'year': 2020},
    'Paraguay': {'key': 'Paraguay', 'pop': 7132530, 'year': 2020},
    'Peru': {'key': 'Peru', 'pop': 32971846, 'year': 2020},
    'Philippines': {'key': 'Philippines', 'pop': 109581085, 'year': 2020},
    'Poland': {'key': 'Poland', 'pop': 37846605, 'year': 2020},
    'Portugal': {'key': 'Portugal', 'pop': 10196707, 'year': 2020},
    'Puerto Rico': {'key': 'Puerto_Rico', 'pop': 2860840, 'year': 2020},
    'Qatar': {'key': 'Qatar', 'pop': 2881060, 'year': 2020},
    'Romania': {'key': 'Romania', 'pop': 19237682, 'year': 2020},
    'Russia': {'key': 'Russia', 'pop': 145934460, 'year': 2020},
    'Rwanda': {'key': 'Rwanda', 'pop': 12952209, 'year': 2020},
    'Saint Kitts and Nevis': {'key': 'Saint_Kitts_and_Nevis', 'pop': 53192, 'year': 2020},
    'Saint Lucia': {'key': 'Saint_Lucia', 'pop': 183629, 'year': 2020},
    'Saint Vincent and the Grenadines': {'key': 'Saint_Vincent_and_the_Grenadines', 'pop': 110947, 'year': 2020},
    'San Marino': {'key': 'San_Marino', 'pop': 33938, 'year': 2020},
    'Sao Tome and Principe': {'key': 'Sao_Tome_and_Principe', 'pop': 219161, 'year': 2020},
    'Saudi Arabia': {'key': 'Saudi_Arabia', 'pop': 34813867, 'year': 2020},
    'Senegal': {'key': 'Senegal', 'pop': 16743930, 'year': 2020},
    'Serbia': {'key': 'Serbia', 'pop': 6804596, 'year': 2020},
    'Seychelles': {'key': 'Seychelles', 'pop': 98340, 'year': 2020},
    'Sierra Leone': {'key': 'Sierra_Leone', 'pop': 7976985, 'year': 2020},
    'Singapore': {'key': 'Singapore', 'pop': 5850343, 'year': 2020},
    'Sint Maarten (Dutch part)': {'key': 'Sint_Maarten', 'pop': 42882, 'year': 2020},
    'Slovakia': {'key': 'Slovakia', 'pop': 5459643, 'year': 2020},
    'Slovenia': {'key': 'Slovenia', 'pop': 2078932, 'year': 2020},
    'Somalia': {'key': 'Somalia', 'pop': 15893219, 'year': 2020},
    'South Africa': {'key': 'South_Africa', 'pop': 59308690, 'year': 2020},
    'South Korea': {'key': 'South_Korea', 'pop': 51269183, 'year': 2020},
    'South Sudan': {'key': 'South_Sudan', 'pop': 11193729, 'year': 2020},
    'Spain': {'key': 'Spain', 'pop': 46754783, 'year': 2020},
    'Sri Lanka': {'key': 'Sri_Lanka', 'pop': 21413250, 'year': 2020},
    'Sudan': {'key': 'Sudan', 'pop': 43849269, 'year': 2020},
    'Suriname': {'key': 'Suriname', 'pop': 586634, 'year': 2020},
    'Sweden': {'key': 'Sweden', 'pop': 10099270, 'year': 2020},
    'Switzerland': {'key': 'Switzerland', 'pop': 8654618, 'year': 2020},
    'Syria': {'key': 'Syria', 'pop': 17500657, 'year': 2020},
    'Taiwan': {'key': 'Taiwan', 'pop': 23816775, 'year': 2020},
    'Tajikistan': {'key': 'Tajikistan', 'pop': 9537642, 'year': 2020},
    'Thailand': {'key': 'Thailand', 'pop': 69799978, 'year': 2020},
    'Timor': {'key': 'Timor_Leste', 'pop': 1318442, 'year': 2020},
    'Togo': {'key': 'Togo', 'pop': 8278737, 'year': 2020},
    'Trinidad and Tobago': {'key': 'Trinidad_and_Tobago', 'pop': 1399491, 'year': 2020},
    'Tunisia': {'key': 'Tunisia', 'pop': 11818618, 'year': 2020},
    'Turkey': {'key': 'Turkey', 'pop': 84339067, 'year': 2020},
    'Turks and Caicos Islands': {'key': 'Turks_and_Caicos_islands', 'pop': 38718, 'year': 2020},
    'Uganda': {'key': 'Uganda', 'pop': 45741000, 'year': 2020},
    'Ukraine': {'key': 'Ukraine', 'pop': 43733759, 'year': 2020},
    'United Arab Emirates': {'key': 'United_Arab_Emirates', 'pop': 9890400, 'year': 2020},
    'United Kingdom': {'key': 'United_Kingdom', 'pop': 67886004, 'year': 2020},
    'Tanzania': {'key': 'United_Republic_of_Tanzania', 'pop': 59734213, 'year': 2020},
    'United States Virgin Islands': {'key': 'United_States_Virgin_Islands', 'pop': 104423, 'year': 2020},
    'United States': {'key': 'United_States_of_America', 'pop': 331002647, 'year': 2020},
    'Uruguay': {'key': 'Uruguay', 'pop': 3473727, 'year': 2020},
    'Uzbekistan': {'key': 'Uzbekistan', 'pop': 33469199, 'year': 2020},
    'Venezuela': {'key': 'Venezuela', 'pop': 28435943, 'year': 2020},
    'Vietnam': {'key': 'Vietnam', 'pop': 97338583, 'year': 2020},
    'Western Sahara': {'key': 'Western_Sahara', 'pop': 597330, 'year': 2020},
    'Yemen': {'key': 'Yemen', 'pop': 29825968, 'year': 2020},
    'Zambia': {'key': 'Zambia', 'pop': 18383956, 'year': 2020},
    'Zimbabwe': {'key': 'Zimbabwe', 'pop': 14862927, 'year': 2020},
    'World': {'key': 'entered by hand', 'pop': 7713468000},
    'Wallis and Futuna': {'key': 'Wallis and Futuna', 'pop': 11246},
    'Solomon Islands': {'key': 'Solomon Islands', 'pop': 686878},
    'Marshall Islands': {'key': 'Marshall Islands', 'pop': 59194},

}