The data on marbled electric ray production in France's capture fisheries indicates a consistent decline in value from 2024 through 2028, with values dropping from 7.89 thousand euros in 2024 to 5.84 thousand euros in 2028. Comparing with 2023 values is crucial, but these are not provided. Year-on-year changes depict a decrease, with production value reducing by approximately 6.8% each year, and the CAGR over the five-year period is negative, reflecting the declining trend.

Future trends to watch for:

Sustainable fisheries practices could impact supply and production methods.
Shifts in demand for marbled electric rays in global markets may influence French production.
Environmental factors and regulations may further reduce production levels.