β¨ Financial Performance Measures
SCHEDULE 1 - PART 7
FORM FOR THE DERIVATION OF FINANCIAL PERFORMANCE MEASURES FROM FINANCIAL STATEMENTS
| Input and Calculations | Symbol in Formula | ROI | ROE | ROF |
|---|---|---|---|---|
| Derivation Table | ||||
| Operating surplus before interest and income tax from financial statements | a | 86341 | ||
| Operating surplus before interest and income tax adjusted pursuant to regulation 18 (CSBIT) | n | |||
| Interest on cash, bank balances, and short term investments | g | 24 | ||
| CSBIT minus IST | 86317 | |||
| Net surplus after tax from financial statements | ||||
| Amortisation of goodwill and amortisation of other intangibles | s | |||
| (NSAT) | ||||
| Depreciation of SFA at ODV (v) | d | |||
| COV depreciation adjustment | ||||
| Subvention payment | 3520 | |||
| Interest tax shield | 76 | |||
| Revaluations | r | |||
| Income tax | t | 231 | ||
| Numerator | ||||
| Fixed assets at end of previous financial year (FAp) | 4184 | |||
| Fixed assets at end of current financial year (FAc) | 4214 | |||
| Adjusted net working capital at end of previous financial year (ANWCap) | ||||
| Adjusted net working capital at end of current financial year (ANWCc) | ||||
| Average total funds employed (ATFE) | ||||
| Total equity at end of previous financial year (TEp) | o | 9822 | ||
| Total equity at end of current financial year (TEc) | k | 1244 | ||
| WUC at end of previous financial year (WUCp) | 13128 | |||
| WUC at end of current financial year (WUCc) | 10768 | |||
| Average total works under construction (3 time-weighted average) | e |
Formula:
ROI:
- (a + g) / (FAc + ANWCc) x 100
- = 86317 / (4214 + ANWCc) x 100
ROE:
- NSAT / TEc x 100
- = (net surplus after tax - adjustments) / 1244 x 100
ROF:
- Numerator:
- a + add back depreciation on fixed assets at ODV (3520) + add back amortisation (if any)
- add or deduct subvention payment adjustment (if applicable)
- deduct interest tax shield (t x i)
- add or deduct revaluations (r)
- add or deduct COV depreciation adjustment
- Denominator:
- OSBITDA + g
- OSBIT = a + g
- = (a + 3520 + adjustment + r + d) / (a + g) x 100
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2001, No 113
Gazette.govt.nz —
NZ Gazette 2001, No 113
β¨ LLM interpretation of page content
πΎ
Disclosure of Reliability Performance Measures
(continued from previous page)
πΎ Primary Industries & ResourcesElectricity, Reliability, Performance Measures, Interruptions, Faults, SAIDI, SAIFI, CAIDI, Targets
π° Form for Derivation of Financial Performance Measures
π° Finance & RevenueFinancial Performance, ROI, ROE, ROF, Operating Surplus, Interest, Tax, Depreciation, Amortisation