12-Month Rolling Total Year-over-Year Change (Major EU Economies). Data shows the Year-over-Year change in the 12-month rolling total to smooth out seasonality.
| Entity | Period | Rolling 12M Total | YoY (Latest) | YoY (1M Ago) | YoY (3M Ago) | YoY (1Y Ago) | Trend (1M) | Trend (3M) | Trend (12M) |
|---|---|---|---|---|---|---|---|---|---|
| Germany | May 2026 | 488.8 TWh | -0.16% | +0.11% | +0.06% | +0.33% | Cooling | Cooling | Cooling |
| France | May 2026 | 437.1 TWh | +1.13% | +0.15% | -0.10% | +2.14% | Improving | Improving | Cooling |
| Italy | May 2026 | 304.5 TWh | +1.42% | +0.33% | -1.16% | +0.13% | Improving | Improving | Improving |
| United Kingdom | May 2026 | 272.8 TWh | +2.03% | +1.79% | +0.97% | +1.51% | Improving | Improving | Improving |
| Spain | May 2026 | 240.7 TWh | +0.60% | +0.47% | +2.00% | +0.92% | Improving | Cooling | Cooling |
| Poland | May 2026 | 161.5 TWh | +0.98% | +1.06% | +0.53% | +2.09% | Cooling | Improving | Cooling |