REVEALED: The world's happiest countries #InternationalDayOfHappiness

Finland has been crowned the happiest country in the world for the second year in a row, leading a top ten that is made up of five Nordic nations.

The World Happiness Report, released today, ranked 156 countries by happiness levels, based on factors such as life expectancy, social support and corruption. But while the Nordic nations of Finland, Norway, Denmark, Sweden and Iceland topped the table, there was no sign of Britain in the top ten.

Happiness rankings per country

 1. Finland (7.769)

2. Denmark (7.600)

3. Norway (7.554)

4. Iceland (7.494)

5. Netherlands (7.488)

6. Switzerland (7.480)

7. Sweden (7.343)

8. New Zealand (7.307)

9. Canada (7.278)

10. Austria (7.246)

11. Australia (7.228)

12. Costa Rica (7.167)

13. Israel (7.139)

14. Luxembourg (7.090)

15. United Kingdom (7.054)

16. Ireland (7.021)

17. Germany (6.985)

18. Belgium (6.923)

19. United States (6.892)

20. Czech Republic (6.852)

21. United Arab Emirates (6.825)

22. Malta (6.726)

23. Mexico (6.595)

24. France (6.592)

25. Taiwan Province of China (6.446)

26. Chile (6.444)

27. Guatemala (6.436)

28. Saudi Arabia (6.375)

29. Qatar (6.374)

30. Spain (6.354)

31. Panama (6.321)

32. Brazil (6.300)

33. Uruguay (6.293)

34. Singapore (6.262)

35. El Salvador (6.253)

36. Italy (6.223)

37. Bahrain (6.199)

38. Slovakia (6.198)

39. Trinidad and Tobago (6.192)

40. Poland (6.182)

41. Uzbekistan (6.174)

42. Lithuania (6.149)

43. Colombia (6.125)

44. Slovenia (6.118)

45. Nicaragua (6.105)

46. Kosovo (6.100)

47. Argentina (6.086)

48. Romania (6.070)

49. Cyprus (6.046)

50. Ecuador (6.028)

51. Kuwait (6.021)

52. Thailand (6.008)

53. Latvia (5.940)

54. South Korea (5.895)

55. Estonia (5.893)

56. Jamaica (5.890)

57. Mauritius (5.888)

58. Japan (5.886)

59. Honduras (5.860)

60. Kazakhstan (5.809)

61. Bolivia (5.779)

62. Hungary (5.758)

63. Paraguay (5.743)

64. North Cyprus (5.718)

65. Peru (5.697)

66. Portugal (5.693)

67. Pakistan (5.653)

68. Russia (5.648)

69. Philippines (5.631)

70. Serbia (5.603)

71. Moldova (5.529)

72. Libya (5.525)

73. Montenegro (5.523)

74. Tajikistan (5.467)

75. Croatia (5.432)

76. Hong Kong SAR, China (5.430)

77. Dominican Republic (5.425)

78. Bosnia and Herzegovina (5.386)

79. Turkey (5.373)

80. Malaysia (5.339)

81. Belarus (5.323)

82. Greece (5.287)

83. Mongolia (5.285)

84. Macedonia (5.274)

85. Nigeria (5.265)

86. Kyrgyzstan (5.261)

87. Turkmenistan (5.247)

88. Algeria (5.211)

89. Morocco (5.208)

90. Azerbaijan (5.208)

91. Lebanon (5.197)

92. Indonesia (5.192)

93. China (5.191)

94. Vietnam (5.175)

95. Bhutan (5.082)

96. Cameroon (5.044)

97. Bulgaria (5.011)

98. Ghana (4.996)

99. Ivory Coast (4.944)

100. Nepal (4.913)

101. Jordan (4.906)

102. Benin (4.883)

103. Congo (Brazzaville) (4.812)

104. Gabon (4.799)

105. Laos (4.796)

106. South Africa (4.722)

107. Albania (4.719)

108. Venezuela (4.707)

109. Cambodia (4.700)

110. Palestinian Territories (4.696)

111. Senegal (4.681)

112. Somalia (4.668)

113. Namibia (4.639)

114. Niger (4.628)

115. Burkina Faso (4.587)

116. Armenia (4.559)

117. Iran (4.548)

118. Guinea (4.534)

119. Georgia (4.519)

120. Gambia (4.516)

121. Kenya (4.509)

122. Mauritania (4.490)

123. Mozambique (4.466)

124. Tunisia (4.461)

125. Bangladesh (4.456)

126. Iraq (4.437)

127. Congo (Kinshasa) (4.418)

128. Mali (4.390)

129. Sierra Leone (4.374)

130. Sri Lanka (4.366)

131. Myanmar (4.360)

132. Chad (4.350)

133. Ukraine (4.332)

134. Ethiopia (4.286)

135. Swaziland (4.212)

136. Uganda (4.189)

137. Egypt (4.166)

138. Zambia (4.107)

139. Togo (4.085)

140. India (4.015)

141. Liberia (3.975)

142. Comoros (3.973)

143. Madagascar (3.933)

144. Lesotho (3.802)

145. Burundi (3.775)

146. Zimbabwe (3.663)

147. Haiti (3.597)

148. Botswana (3.488)

149. Syria (3.462)

150. Malawi (3.410)

151. Yemen (3.380)

152. Rwanda (3.334)

153. Tanzania (3.231)

154. Afghanistan (3.203)

155. Central African Republic (3.083)

156. South Sudan (2.853)