| Net sales | — | — |
| Construction contracts | 546,841a | 502,361a |
| Design and supervision | 11,776a | 11,845a |
| Leasing and management | 92,083a | 86,565a |
| Real estate sale | 424,269a | 408,540a |
| Others | 19,452a | 17,965a |
| Total net sales | 1,094,421a | 1,027,277a |
| Cost of sales | — | — |
| Construction contracts | -471,666a | -419,087a |
| Design and supervision | -5,630a | -5,460a |
| Leasing and management | -70,664a | -67,237a |
| Real estate sale | -369,528a | -358,615a |
| Others | -16,323a | -15,569a |
| Total cost of sales | -933,811a | -865,968a |
| Gross profit | — | — |
| Construction contracts | 75,176a | 83,274a |
| Design and supervision | 6,146a | 6,385a |
| Leasing and management | 21,419a | 19,329a |
| Real estate sale | 54,740a | 49,925a |
| Others | 3,129a | 2,396a |
| Total gross profit | 160,610a | 161,309a |
| Selling, general and administrative expenses | -74,862a | -71,147a |
| Operating income | 85,747a | 90,162a |
| Non-operating income | — | — |
| Interest income | 211a | 97a |
| Dividend income | 446a | 374a |
| Foreign exchange gains | 459a | 0a |
| Other | 1,529a | 1,430a |
| Total non-operating income | 2,645a | 1,901a |
| Non-operating expenses | — | — |
| Interest expenses | -2,450a | -1,919a |
| Equity in losses of affiliates | -456a | -12a |
| Incidental expenses for loan | -1,799a | -1,486a |
| Other | -352a | -380a |
| Total non-operating expenses | -5,058a | -3,798a |
| Ordinary income | 83,334a | 88,265a |
| Special income | — | — |
| Gain on sale of property and equipment | 19a | 11a |
| Gain on sale of investment securities | 0a | 13a |
| National subsidies | 54a | 0a |
| Subsidy income | 0a | 45a |
| Other | 4a | 0a |
| Total special income | 77a | 68a |
| Special losses | — | — |
| Loss on disposal of property and equipment | -45a | -104a |
| Impairment loss on fixed assets | -471a | -347a |
| Impairment loss on investment securities | 0a | -500a |
| Other | -54a | -41a |
| Total special losses | -569a | -991a |
| Income before income taxes | 82,842a | 87,342a |
| Income taxes - current | -28,347a | -29,115a |
| Income taxes - deferred | -1,544a | -1,098a |
| Total income taxes | -26,803a | -28,016a |
| Net income | 56,039a | 59,326a |
| Net income (loss) attributable to non-controlling interests | 1a | 0a |
| Net income attributable to owners of parent | 56,038a | 59,326a |