| （単位：百万円） | 2010/3 | 2011/3 | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 7,290 | 10,879 | 13,048 | 11,672 | 12,055 | 13,167 | 11,798 | 11,511 | 14,529 | 14,084 | 10,914 | 11,247 | 17,098 | 15,923 | 15,589 | 25,180 |
| 売上原価 | - | - | - | 10,185 | 10,522 | 11,293 | 10,347 | 9,566 | 12,100 | 11,782 | 9,529 | 9,130 | 13,815 | 13,998 | 13,800 | 20,227 |
| 売上総利益 | - | - | - | 1,487 | 1,532 | 1,874 | 1,450 | 1,944 | 2,429 | 2,302 | 1,384 | 2,117 | 3,283 | 1,925 | 1,789 | 4,952 |
| 売上総利益率（％） | - | - | - | |||||||||||||
| 営業費用 | - | - | - | 849 | 860 | 905 | 917 | 977 | 1,008 | 1,049 | 936 | 922 | 1,091 | 1,122 | 1,114 | 1,354 |
| 営業利益 | - | - | - | 637 | 672 | 969 | 532 | 966 | 1,420 | 1,252 | 448 | 1,194 | 2,192 | 802 | 674 | 3,598 |
| 経常（税引前）利益 | 324 | 826 | 949 | 622 | 653 | 973 | 505 | 955 | 1,372 | 1,222 | 433 | 1,207 | 2,247 | 791 | 706 | 3,531 |
| 法人税等合計 | - | - | - | 225 | 249 | 363 | 180 | 307 | 439 | 385 | 145 | 370 | 702 | 308 | 190 | 1,074 |
| 純利益 | -96 | 685 | 636 | 385 | 396 | 603 | 312 | 644 | 951 | 829 | 286 | 813 | 1,540 | 481 | 502 | 2,456 |
| 一株あたり利益 | -7.63 | 55.87 | 51.91 | 31.53 | 32.41 | 49.38 | 25.63 | 52.81 | 389.55 | 339.93 | 117.25 | 333.4 | 631.45 | 197.45 | 205.84 | 1004.01 |
| 一株あたり配当金 | 3 | 10 | 10 | 10 | 10 | 12 | 10 | 10 | 45 | 75 | 75 | 65 | 140 | 120 | 80 | 200 |