| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | 2026/03 | |
| 売上高 | 173,682 | 104,150 | 158,453 | 146,579 | 137,130 | 81,455 | 86,220 | 88,558 | 78,416 | 58,129 | 84,857 | 157,296 | 199,099 | 191,821 | 179,211 |
| 売上成長率（％） | - | ||||||||||||||
| 売上原価 | - | - | - | 83,676 | 75,638 | 38,409 | 42,506 | 38,771 | 36,671 | 27,403 | 37,037 | 66,380 | 88,420 | 79,492 | 74,541 |
| 売上総利益 | - | - | - | 62,902 | 61,492 | 43,045 | 43,714 | 49,786 | 41,745 | 30,726 | 47,819 | 90,916 | 110,679 | 112,328 | 104,670 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業利益率 (%) | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 49,668 | 42,665 | 37,986 | 33,533 | 28,500 | 29,193 | 24,138 | 26,462 | 32,383 | 38,184 | 38,723 | 42,185 |
| 営業利益 | - | - | - | 13,233 | 18,826 | 5,059 | 10,181 | 21,286 | 12,551 | 6,587 | 21,357 | 58,532 | 72,495 | 73,605 | 62,484 |
| 経常（税引前）利益 | 44,396 | 9,488 | 30,144 | 14,870 | 19,965 | 3,832 | 11,319 | 22,300 | 13,476 | 7,488 | 22,257 | 59,341 | 73,182 | 74,587 | 63,991 |
| 経常（税引前）利益率（％） | 25.6 | 9.1 | 19 | 10.1 | 14.6 | 4.7 | 13.1 | 25.2 | 17.2 | 12.9 | 26.2 | 37.7 | 36.8 | 38.9 | 35.7 |
| 法人税等合計 | - | - | - | 4,406 | 6,096 | 1,907 | 2,504 | 4,956 | 1,403 | 1,978 | 7,057 | 19,365 | 21,484 | 21,010 | 17,172 |
| 実効税率（％） | - | - | - | ||||||||||||
| 純利益 | 30,276 | 10,010 | 16,298 | 8,728 | 10,485 | 1,777 | 5,550 | 13,384 | 13,045 | 5,749 | 18,466 | 46,893 | 53,791 | 53,992 | 44,994 |
| 一株あたり利益 | 215.85 | 62.62 | 239.65 | 94.48 | 126.78 | 21.94 | 68.37 | 164.88 | 183.43 | 93.97 | 305.06 | 807.52 | 203.81 | 245.93 | 227.65 |
| 希薄化後一株あたり利益 | - | - | - | 94.39 | 122.54 | 20.73 | 64.86 | 156.49 | 172.69 | 93.08 | 302.11 | 798.73 | 201.43 | 242.71 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 150 | 150 | 100 | 150 | - | 100 | 90 |