| （単位：百万） | 2017/12 | 2018/12 | 2020/12 | 2022/12 | 2023/12 | 2024/12 | 2025/12 |
|---|---|---|---|---|---|---|---|
| 現金同等物 | 509 | 414 | 848 | 974 | 864 | 869 | 2,621 |
| 現金 + 有価証券 | 509 | 414 | 848 | 974 | 864 | 869 | 2,621 |
| 売掛金 | 1,623 | 1,600 | 2,355 | 3,297 | 3,597 | 3,689 | 3,797 |
| 流動資産合計 | 2,884 | 3,841 | 4,683 | 6,092 | 6,313 | 6,647 | 8,372 |
| 有形固定資産 | 11,368 | 12,091 | 15,014 | 17,084 | - | - | - |
| 固定資産合計 | 26,664 | 29,224 | 38,649 | 47,954 | 49,823 | 51,376 | 51,241 |
| 総資産 | 29,548 | 33,065 | 43,332 | 54,046 | 56,136 | 58,023 | 59,613 |
| 買掛金 | 2,460 | 2,570 | 2,962 | 3,947 | 3,391 | 3,630 | 3,494 |
| 流動負債合計 | 5,190 | 4,841 | 5,909 | 8,281 | 9,478 | 9,831 | 9,689 |
| 固定負債合計 | 16,095 | 17,883 | 24,821 | 28,107 | 29,356 | 31,394 | 33,345 |
| 総負債 | 21,285 | 22,724 | 30,730 | 36,388 | 38,834 | 41,225 | 43,034 |
| 株主資本 | 8,263 | 10,341 | 12,602 | 17,658 | 17,302 | 16,798 | 16,579 |