| （単位：百万円） | 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 | 17,992 | 20,069 | 19,239 | 19,717 | 21,030 | 22,277 | 23,644 | 20,951 | 20,611 | 19,534 | 20,902 | 22,062 | 25,717 | 28,400 |
| 売上原価 | - | - | - | 6,953 | 7,085 | 7,412 | 7,714 | 7,101 | 7,690 | 8,412 | 9,212 | 9,190 | 7,888 | 8,208 |
| 売上総利益 | - | - | - | 12,764 | 13,946 | 14,866 | 15,930 | 13,850 | 12,921 | 11,123 | 11,690 | 12,871 | 17,829 | 20,191 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 11,955 | 12,611 | 13,047 | 13,826 | 13,082 | 12,497 | 10,070 | 11,004 | 12,547 | 15,706 | 17,510 |
| 営業利益 | - | - | - | 808 | 1,334 | 1,818 | 2,103 | 767 | 423 | 1,052 | 685 | 324 | 2,122 | 2,681 |
| 経常（税引前）利益 | 504 | 654 | 643 | 736 | 1,200 | 1,640 | 2,056 | 1,554 | 1,003 | 1,673 | 785 | 187 | 1,947 | 2,566 |
| 法人税等合計 | - | - | - | 278 | -282 | 149 | -58 | -416 | 503 | 826 | 572 | 232 | 191 | 356 |
| 純利益 | 70 | 222 | 34 | 814 | 1,020 | 1,322 | 1,815 | 1,491 | 156 | 310 | 557 | 726 | 1,417 | 1,955 |
| 一株あたり利益 | 8.86 | 9.33 | 3.61 | 14.47 | 18.28 | 23.73 | 254.86 | 256.55 | 19.21 | 55.92 | 85.35 | 130.11 | 254.13 | 350.98 |
| 一株あたり配当金 | 3 | 3 | 3 | 3 | 5 | 5 | 70 | 70 | 50 | 50 | 50 | 50 | 80 | 100 |