The financial ratios tables contain the following:
- net profit ratio = (total business income – total expenses) / total business income.
 - gross profit ratio = (total business income – cost of sales) / total business income.
 - wage to turnover ratio = salary and wages paid / total business income.
 
The tax return labels used to calculate the ratios are:
Data item  | 
Entity type  | 
Income tax return label  | 
|---|---|---|
Total business income  | 
Individuals  | 
Total business income, Item P8  | 
Companies  | 
Total income, Item 6, label S  | 
|
Partnerships and trusts  | 
Total business income, Item 5  | 
|
Cost of sales  | 
Individuals  | 
Cost of sales, Item P8, (label K + label L – label M)  | 
Companies  | 
Cost of sales, Item 6, label A  | 
|
Partnerships and trusts  | 
Cost of sales, Item 5, label E  | 
|
Total expenses  | 
Individuals  | 
Total expenses, Item P8, (label S + label T)  | 
Companies  | 
Total expenses, Item 6, label Q  | 
|
Partnerships and trusts  | 
Total expenses, Item 5, label O  | 
|
Salary and wages paid  | 
Individuals  | 
Total salary & wage expenses, Item P13, label G  | 
Companies  | 
Total salary & wage expenses, Item 8, label D  | 
|
Partnerships and trusts  | 
Total salary & wage expenses, Item 44, label L  |