| Current assets | 27.91a | 27.12a | 26.83a | 30.24a | 33.83a |
| Of which: Chuo Shinkansen construction fund management trust | 13.52a | 15.85a | 18.13a | 20.76a | 24.35a |
| Fixed assets | 71.51a | 68.02a | 67.68a | 65.77a | 62.2a |
| Property, plant and equipment | 58.09a | 56.13a | 54.08a | 51.77a | 49.25a |
| Intangible assets | 1.6a | 1.59a | 1.42a | 1.1a | 0.91a |
| Investments and other assets | 11.82a | 10.3a | 12.18a | 12.89a | 12.04a |
| Total assets | 99.42a | 95.14a | 94.51a | 96a | 96.03a |
| Current liabilities | 7.99a | 7.29a | 7.37a | 8.24a | 6.26a |
| Fixed liabilities | 49.2a | 49.78a | 51.04a | 50.9a | 51.05a |
| Of which: Chuo Shinkansen construction long-term borrowings | 30a | 30a | 30a | 30a | 30a |
| Total liabilities | 57.18a | 57.07a | 58.41a | 59.14a | 57.31a |
| Of which: Long-term debt | 48.46a | 49.5a | 49.42a | 49.33a | 48.46a |
| Total net assets | 42.24a | 38.07a | 36.09a | 36.87a | 38.72a |
| Total liabilities and net assets | 99.42a | 95.14a | 94.51a | 96a | 96.03a |