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| Period | Electric customers (millions) | Gas customers (millions) |
|---|---|---|
| FY 2023 | 2.3 | 1.3 |
| FY 2024 | 2.3 | 1.3 |
| FY 2025 | 2.3 | 1.4 |
| Period | Electric rate base ($B) | Print type |
|---|---|---|
| U-21860 last order (2026 test year) | 23.047 | Last order (DTE print) |
| U-22046 requested (test year to Feb 2028) | 25.868 | Requested, not authorized |