| （単位：百万円） | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 52,846 | 57,921 | 59,294 | 66,653 | 72,323 | 97,802 | 103,543 | 115,378 | 142,728 | 169,979 | 197,443 |
| 営業キャッシュフロー | 160,423 | 226,186 | 267,663 | 223,740 | 250,009 | 302,166 | 374,691 | 245,071 | 158,896 | 399,567 | 514,450 |
| 資本的支出 | -71,759 | -96,696 | -88,335 | -85,679 | -85,487 | -98,094 | -104,971 | -114,106 | -175,076 | -242,633 | -245,985 |
| 投資キャッシュフロー | -77,330 | -105,493 | -128,823 | -127,458 | -165,773 | -156,187 | -159,666 | -180,789 | -229,793 | -227,188 | -337,406 |
| 配当金の支払額 | -19,545 | -33,567 | -36,518 | -39,473 | -42,407 | -49,730 | -46,721 | -49,746 | -61,468 | -76,083 | -92,192 |
| 長期借入れによる収入 | 5,003 | - | 50,350 | 45,180 | - | 72,688 | 243,392 | 48,460 | 76,116 | 60,479 | 106,428 |
| 長期借入金の返済による支出 | -65,921 | -40,076 | -61,263 | -67,179 | -118,172 | -48,195 | -105,903 | -79,575 | -357,476 | -58,294 | -66,088 |
| 財務キャッシュフロー | -83,073 | -85,421 | -73,543 | -93,954 | -68,721 | -169,933 | 98,942 | -48,698 | -113,088 | -129,623 | -153,468 |