| Net sales | — | — |
| Construction contracts | 1,753.16a | 1,693.9a |
| Real estate development and other | 252.36a | 239.92a |
| Cost of sales | — | — |
| Construction contracts | -1,717.5a | -1,582.83a |
| Real estate development and other | -198.51a | -189.98a |
| Gross profit | — | — |
| Construction contracts | 35.66a | 111.07a |
| Real estate development and other | 53.85a | 49.94a |
| Selling, general and administrative expenses | -114.2a | -106.35a |
| Operating income (losses) | -24.69a | 54.65a |
| Non-operating income (expenses) | — | — |
| Interest and dividend income | 7.49a | 5.95a |
| Interest expenses | -5.67a | -4a |
| Foreign exchange gain | 4.18a | 0.86a |
| Other, net | -1.14a | -0.92a |
| Ordinary income (losses) | -19.83a | 56.55a |
| Special gains (losses) | — | — |
| Gain on sales of fixed assets | 56.1a | 19.35a |
| Loss on sales of fixed assets | -0.06a | -0.12a |
| Loss on devaluation of investment securities | -0.82a | -0.43a |
| Impairment loss on fixed assets | -1.7a | 0a |
| Other special losses | -0.17a | 0a |
| Income before income taxes | 33.52a | 75.34a |
| Provision for income taxes | — | — |
| Current | -41.04a | -30.2a |
| Deferred | -28.3a | -6.35a |
| Net income | 20.78a | 51.49a |
| Net income attributable to non-controlling interests | 3.62a | 2.43a |
| Net income attributable to shareholders of the corporation | 17.16a | 49.06a |