Consolidated figures
| Ratio | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|
| Margins | |||||||
| Gross margin % | — | — | — | — | — | ||
| — |
| — |
| EBITDA margin % | 97% | 92.3% | 98.9% | 97.3% | 98.2% | 96.6% | 94.5% |
| EBIT margin % | 97% | 92.2% | 98.9% | 97.2% | 98.2% | 96.5% | 94.4% |
| PAT margin % | 89.6% | 94.4% | 75.2% | 74.2% | 74.7% | 72.5% | 81% |
| Working capital | |||||||
| Receivable days | — | — | — | — | — | — | — |
| Inventory days | — | — | — | — | — | — | — |
| Payable days | — | — | — | — | 18 | — | — |
| NWC days | — | — | — | — | — | — | — |
| Leverage | |||||||
| Current ratio | — | — | — | — | — | — | — |
| Debt to EBITDA | — | — | — | — | — | — | — |
| Debt to equity | — | — | — | — | — | — | — |
| Interest coverage | — | — | — | — | — | — | — |
| Asset turnover | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 |
| Return ratios | |||||||
| Return on assets % | 1.1% | 1% | 0.7% | 0.8% | 1.4% | 1.4% | 1.1% |
| Return on capital employed % | — | — | — | — | — | — | — |
| Return on equity % | 1.4% | 1.1% | 0.8% | 0.8% | 1.5% | 1.7% | 1.3% |
Derived from reported annual statements. ROCE uses EBIT over capital employed (total assets less current liabilities). Day counts average the opening and closing balance; receivables turn on revenue, inventory and payables on cost of goods sold.