Based on the provided data, the year-on-year variations for the forecasted period are:
- 2024 to 2025: -0.3%
- 2025 to 2026: -0.29%
- 2026 to 2027: -0.28%
- 2027 to 2028: -0.28%
The Compound Annual Growth Rate (CAGR) over the last five years is approximately -0.29%.
Future Trends to Watch: Given this slight year-on-year decrease, future trends will likely focus on factors such as changing dietary habits, population growth, and market shifts toward alternative nutrition sources. Close attention should be paid to potential impacts from economic conditions and agricultural policies that could influence these trends.