รายละเอียดตัวอย่าง

The provided bar chart illustrates the proportion of the government’s expenditure on roads and transportation and highway infrastructure in 4 nations in 1990, 1995, 2000, 2005. Overall, the figures for government spending on mobility and roadways in Italia, UK, and USA significantly fluctuated over the conducted period. It is also evident that those in Portugal steadily decreased till the end of the period. Upon closer scrutiny, there was an insignificant decline in the amount of money government spending on roads and transport in Italy and the UK, from 22% and 10% in 1990 to 20% and 9%, respectively, in 1995. In the next 5 years, the percentage of both Italy and the UK's money spent on roads and transport increased rapidly to 23% in Italy and 12% in the UK. After that, the proportion of Italian government spending on transport suddenly declined from 23% in 2000 to 19% in 2005, the same trend was observed for the UK, with the figures dramatically dropping from 12% in 2000 to around 8% in 2005. Shifting the focus to the proportion for the government’s expenditure on highway and transportation infrastructure in Portugal, there was a decrease in the costs of transport in Portugal, falling from 27% in 1990 to 24% in the next 5 years. The figures for that in the USA followed the same trend, dropping from 1% points between 1990 and 1995. Notably, between 1995 and 2005, the percentage of government spending on roadways continuously steadily declined, from 24% in 1995 to 20% in 2005. Meanwhile, the figures for the USA showed the opposite pattern, rising from 10% in 1995 to 15% in 2005.