Global Foundry Coke Market
Portugal Chemicals Production Index (2015–2026)
The market is segmented into Chemicals Production Index (index (2021=100)) (2015–2026)
Data Source: Eurostat (2026) and Wantstats Repository
Portugal Chemicals Production Index (2015–2026): Key Points
- 2015: Reading one, 119.07 index (2021=100) — the floor or ceiling for the rest of the chart.
- 2016-2026: Choppy. Direction flips 5 times across the run — up, down, up again.
- 2023: Biggest one-year drop in the data, 87.25 to 62.16 index (2021=100) (~29%).
- Take the whole run together and it's a 58.0% loss, landing at 50.04 index (2021=100) by 2026.
Why This Bounces Around So Much
A series that moves both ways like this is telling you the underlying driver isn't fixed — conditions are shifting, or the indicator itself is sensitive to short-term noise.
29% in a single year, 2023, is a lot. Before reading it as a real-world shift, check whether the data source changed methodology or survey basis around that year — it happens more often than you'd think with modeled national statistics.
Portugal's number here, like most in this category, is built from a mix of direct measurement and statistical modeling — reliable for tracking direction, less reliable for pinning down an exact year-to-year figure.
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