Year-on-Year Variation (%):
- 2024 to 2025: (7.93 - 7.92) / 7.92 * 100 ≈ 0.13%
- 2025 to 2026: (7.93 - 7.93) / 7.93 * 100 ≈ 0.00%
- 2026 to 2027: (7.94 - 7.93) / 7.93 * 100 ≈ 0.13%
- 2027 to 2028: (7.94 - 7.94) / 7.94 * 100 ≈ 0.00%
CAGR (2024-2028): [(7.94 / 7.92)^(1/4) - 1] * 100 ≈ 0.06%
Future trends to watch include potential impacts from macroeconomic factors such as inflation rates, government policy changes, and global healthcare innovations. Increased aging population and chronic disease incidence are also likely to drive changes in expenditure patterns.