Study the following table and answer the question.

Total expenditure on all the items in 2014 was approximately what percent of the total expenditure in 2018?

66.32%

Total expenditure in 2014 = 284 + 98 + 3 + 23.4 + 74 = 482.4

Total expenditure in 2018 = 425 + 141 + 3.96 + 49.4 + 108 = 727.36

Required percentage = \(\frac{ 482.4 }{727.36}\) × 100

= 66.32%