Fiberglass
1313010007 · Item · weight 0.0125
Latest index
93.40
Jul 2026 · Provisional
Change over 12 months
+23.22%
Since Jul 2025
Data available
Jan 2005 – Jul 2026
Combined index, 2022-23 = 100
Combined index since Jan 2005
The 2022-23 series joined to its 2011-12 and 2004-05 counterparts and put on the 2022-23 scale, so the whole history reads as one line. It is the index the calculator uses.Published monthly index (2022-23 series)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 77.10 | 78.10 | 79.30 | 101.80 | 87.70 | 86.00P | 93.40P | — | — | — | — | — |
| 2025 | 78.00 | 82.40 | 80.70 | 77.10 | 77.40 | 77.30 | 75.80 | 74.20 | 80.20 | 75.20 | 79.00 | 78.30 |
| 2024 | 82.90 | 81.90 | 76.40 | 77.20 | 78.50 | 75.10 | 74.60 | 75.60 | 76.30 | 80.60 | 74.50 | 85.40 |
| 2023 | — | — | — | 93.90 | 88.10 | 82.70 | 88.30 | 79.90 | 78.20 | 75.80 | 80.40 | 87.30 |
P Provisional — the two most recently published months may still be revised. Values before April 2023 come from the older series; see the chart, or calculate with “Show index values” on.