| Assets | — | — |
| Non-current assets | — | — |
| Property, plant and equipment | 2,786.93a | 2,595.72a |
| Right-of-use assets | 425.17a | 393.94a |
| Goodwill | 568.13a | 541.06a |
| Intangible assets | 1,062.68a | 1,048.4a |
| Investments accounted for using the equity method | 301.04a | 261.17a |
| Long-term loans for financial business | 3,200.06a | 2,038.4a |
| Securities for financial business | 413.77a | 411.06a |
| Other long-term financial assets | 391.45a | 304.11a |
| Retirement benefit assets | 5.1a | 62.91a |
| Deferred tax assets | 17.95a | 12.2a |
| Contract costs | 685.31a | 637.53a |
| Other non-current assets | 36.68a | 29.92a |
| Total non-current assets | 9,894.27a | 8,336.42a |
| Current assets | — | — |
| Inventories | 91.29a | 99.04a |
| Trade and other receivables | 2,702.15a | 2,445.25a |
| Short-term loans for financial business | 367.59a | 304.56a |
| Call loans | 28.24a | 53.94a |
| Other short-term financial assets | 30.66a | 60.16a |
| Income tax receivables | 2.38a | 2.66a |
| Other current assets | 142.26a | 141.24a |
| Cash and cash equivalents | 887.21a | 480.25a |
| Total current assets | 4,251.79a | 3,587.1a |
| Total assets | 14,146.06a | 11,923.52a |
| Liabilities and equity | — | — |
| Liabilities | — | — |
| Non-current liabilities | — | — |
| Borrowings and bonds payable | 1,577.37a | 914.23a |
| Long-term deposits for financial business | 112.73a | 64.83a |
| Lease liabilities | 292a | 286.44a |
| Other long-term financial liabilities | 10.17a | 10.31a |
| Retirement benefit liabilities | 11.8a | 11.74a |
| Deferred tax liabilities | 235.72a | 188.1a |
| Provisions | 47.8a | 52.41a |
| Contract liabilities | 81.67a | 76.26a |
| Other non-current liabilities | 11.8a | 12.37a |
| Total non-current liabilities | 2,381.07a | 1,616.69a |
| Current liabilities | — | — |
| Borrowings and bonds payable | 407.01a | 337.96a |
| Trade and other payables | 899.13a | 801.93a |
| Short-term deposits for financial business | 3,713.41a | 2,652.72a |
| Call money | 37.97a | 0a |
| Cash collateral received for securities lent | 263.16a | 244.11a |
| Lease liabilities | 118.02a | 112.81a |
| Other short-term financial liabilities | 7.76a | 6.89a |
| Income taxes payables | 161.15a | 129.4a |
| Provisions | 21.95a | 25.4a |
| Contract liabilities | 84.95a | 82.24a |
| Other current liabilities | 253.26a | 242.71a |
| Total current liabilities | 5,967.76a | 4,636.18a |
| Total liabilities | 8,348.83a | 6,252.86a |
| Equity | — | — |
| Equity attributable to owners of the parent | — | — |
| Common stock | 141.85a | 141.85a |
| Capital surplus | 310.59a | 279.37a |
| Treasury stock | -845.09a | -545.83a |
| Retained earnings | 5,522.58a | 5,220.5a |
| Accumulated other comprehensive income | 123.44a | 32.39a |
| Total equity attributable to owners of the parent | 5,253.36a | 5,128.29a |
| Non-controlling interests | 543.86a | 542.37a |
| Total equity | 5,797.23a | 5,670.66a |
| Total liabilities and equity | 14,146.06a | 11,923.52a |