Consolidated figures
| Ratio | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|
| Margins | |||||||
| Gross margin % | — | — | — | — | — | — | — |
| EBITDA margin % | 95.6% | 95.9% | 97% | 95.9% | 96.5% | 97.1% | 97.3% |
| EBIT margin % | 95.3% | 95.5% | 96.8% | 95.6% | 96.1% | 96.8% | 97.1% |
| PAT margin % | 93.3% | 70.5% | 72.8% | 71.5% | 71.9% | 72.4% | 72.4% |
| Working capital | |||||||
| Receivable days | — | 0 | 0 | 0 | 0 | 0 | 0 |
| Inventory days | — | 0 | 0 | 0 | 0 | 0 | 0 |
| Payable days | — | 7 | 6 | 5 | 6 | 6 | 5 |
| NWC days | — | -7 | -6 | -5 | -6 | -6 | -5 |
| Leverage | |||||||
| Current ratio | — | 2,355.5 | 301.67 | 455.12 | 0.34 | 1.08 | 24.5 |
| Debt to EBITDA | — | 0 | 0 | 0 | 0 | 0 | 0 |
| Debt to equity | — | 0 | 0 | 0 | 0 | 0 | 0 |
| Interest coverage | — | — | — | — | — | — | — |
| Asset turnover | — | 0.02 | 0.03 | 0.02 | 0.01 | 0.01 | 0.02 |
| Return ratios | |||||||
| Return on assets % | — | 1.1% | 2% | 1.5% | 0.8% | 0.8% | 1.2% |
| Return on capital employed % | — | 1.5% | 2.5% | 2.1% | 1.5% | 1.3% | 1.5% |
| Return on equity % | — | 1.1% | 2% | 1.5% | 0.9% | 0.9% | 1.2% |
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.