The forecast for the number of self-employed persons in Japan's Chemical, Rubber, Plastics, Fuel Products, and Other Non-metallic Mineral Products sectors reveals a steady decline from 129,000 persons in 2024 to 126,000 persons by 2028. Compared to 2023, the figures suggest a slight year-on-year decrease averaging approximately 0.8% annually. This trend signifies a gradual reduction in self-employment within these industries over the next five years.

Future trends to monitor include:

Impacts of technological advancements and automation on self-employment.
The role of government policies in encouraging entrepreneurship and innovation.
Changes in global economic conditions affecting Japan's export-dependent sectors.