The given chart illustrates the number of individuals working six different occupations in one country between 2015 and 2025, and its projected changes.
Overall, it is clear that almost all occupations witnessed an upward trend, while the number of people in cleaners was decreased. In addition, the number of people work as professors was the highest over the period.
Standing at 2785000 in 2015, the number of people work as professors significantly increased to 2868550 in 2025, which increased 3% in comparison with the year 2015. At the same time, the number of people working in hospitality field gradually increased about 8% from 1235 million to 1333800 in 2015 and 2025, respectively. Similarity, the figures for people working in education started at 1475 million in 2015, then ending the period at 1534 million in 2025 with the amount of projected changes is 4%.
Initially, standing at 1115 million in 2015, the figures for people working in office managers slightly increased to 1170750 in 2025, which is about 5% in projected changes. While the number of individuals working in retail trade started at 1785 million in 2015, after which it experienced an increased to 1847475 in 2025. By contrast, the figures for individuals working in cleaners field started at 1321 million in 2015, before ending the period at 1221 million in 2025, which is declined about 1% in the amount of projected changes.