✨ Financial Performance Measures
23 JUNE 2008 NEW ZEALAND GAZETTE, No. 101
SCHEDULE 1 - PART 7
FORM FOR THE DERIVATION OF FINANCIAL PERFORMANCE MEASURES FROM FINANCIAL STATEMENTS
Derivation Table
| Ref of calculations | Symbol in formula | μ/2 | m | v | i | h | Financial Performance Measure |
|---|---|---|---|---|---|---|---|
| Intangible assets at end of previous financial year (IAA_t) | o | 0 | 0 | 0 | 144,039 | 141,682 | |
| Average total assets (regulation 32 time-weighted average) (A_t) | (or regulation 32 time-weighted average) | 260,271 | 145,348 | ||||
| Subvention payment at end of current financial year (S_t) | 172,155 | 143,515 | |||||
| Subvention payment tax adjustment at end of previous financial year (ST_t) | add | deduct | add | ||||
| Subvention payment tax adjustment at end of current financial year (STA_t) | 172,155 | 143,515 | |||||
| System fixed assets at end of current financial year at book value (SFA_t) | |||||||
| System fixed assets at end of previous financial year at book value (SFA_t-1) | Average Total Fixed Assets | ||||||
| Average value of system fixed assets at ODV value (SFAODVavg) | 149,750 | ||||||
| ROI = OSBINV^AT/ATFE^EQ × 100 | |||||||
| ROI | deduct | 172,155 | 143,515 | ROI = return on investment | |||
| add | |||||||
| 160,155 | subject b - end of the previous financial year |
Input and Calculations
- IAA: Intangible assets at end of previous financial year
- A: Average total assets (regulation 32 time-weighted average)
- S: Subvention payment at end of current financial year
- ST: Subvention payment tax adjustment at end of previous financial year
- STA: Subvention payment tax adjustment at end of current financial year
- SFAPrev: System fixed assets at end of previous financial year at book value
- SFA: System fixed assets at end of current financial year at book value
- SFAODV: Average value of system fixed assets at ODV value
Financial Performance Measures:
ROI (Return on Investment):
- Formula:
ROI = OSBINV^AT/ATFE^EQ × 100 - Calculation:
OSBINV = return on investment
ROE (Return on Equity):
- Formula:
ROE = NSAT^AT/AvTE^EQ × 100 - Calculation:
AvTE = b - o × Average Total Equity
ROF (Return on Funds):
- Formula:
ROF = OSBINV^AT/ATFE^EQ × 100 - Calculation:
OSBINV = optimised deprival valuation
ATFE = average funds employed
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Formulae for the Derivation of Financial Performance Measures
(continued from previous page)
🏭 Trade, Customs & IndustryFinancial Performance, ROI, ROE, ROF, Electricity, Financial Statements
NZ Gazette 2008, No 101