How do intermolecular forces affect the boiling point of a liquid

As the intermolecular force of attraction increases the boiling point also increases and as the intermolecular force decreases the boiling point also decreases this implies that intermolecular force is directly proportional to the boiling point.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph