Based on the provided data, the import of natural fluorine minerals to Switzerland shows a decreasing trend from 2024 to 2028. In 2024, the import value is projected to be 322.54 thousand US dollars, decreasing to 137.39 thousand US dollars by 2028. Notably, the value for 2023 isn't given, but the year-on-year analysis for 2024 and the following years shows a progressively decreasing trend.
The year-on-year variation in percentage exhibits a decline: approximately -14.8% from 2024 to 2025, -17% from 2025 to 2026, -20% from 2026 to 2027, and -24.6% from 2027 to 2028. Over the last two years (2027 to 2028), the decrease amounts to an alarming rate of approximately -24.6%. The compound annual growth rate (CAGR) over the five-year period suggests a significant annual decline.
Future trends to watch for include potential increases in international market prices, changes in demand for fluorine minerals due to technological advancements, and geopolitical factors that could impact trade policies. Monitoring these factors will be crucial for forecasting further shifts in import values.