Based on the provided data, Brazil's import value of mounted piezo-electric crystals is projected to grow at a steady pace from 2024 to 2028. In 2023, there is no recorded data, which hampers exact year-on-year percentage comparison for that year. However, looking at the forecasts, there is a consistent incremental increase in import value ranging from approximately 2.31% to 2.55% annually between 2024 and 2028. The five-year compound annual growth rate (CAGR) for this period is modest but steady, reflecting gradual expansion in import demands.

Future trends to watch:

Advancements in sensor technologies could drive increased demand for piezo-electric crystals.
Global supply chain shifts may impact import prices and volumes.
Potential policy changes in Brazil around import regulations could alter forecasts.
Innovation in wireless and portable electronic devices as a factor influencing demand.