| 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 現金同等物 | - | 61,311 | 65,279 | 88,498 | 58,403 | 60,768 | 83,827 | 81,877 | 71,050 | 88,542 | 91,866 | 100,242 |
| 有価証券 | - | 23,157 | 25,064 | 5,727 | 33,208 | 31,801 | 21,421 | 15,544 | 13,189 | 11,615 | 13,508 | 17,088 |
| 売掛金 | - | 34,976 | 30,643 | 32,981 | 36,507 | 36,774 | 33,665 | 37,473 | 50,248 | 52,835 | 55,221 | 49,986 |
| 流動資産合計 | - | 153,778 | 147,951 | 153,093 | 159,580 | 165,662 | 169,382 | 169,256 | 192,562 | 217,377 | 222,166 | 226,582 |
| 有形固定資産 | - | 87,266 | 84,832 | 82,967 | 80,572 | 79,368 | 75,977 | 86,091 | 86,782 | 91,710 | 104,092 | 123,825 |
| 投資有価証券 | - | 73,789 | 56,823 | 65,469 | 70,782 | 70,966 | 60,496 | 71,285 | 85,842 | 79,008 | 97,292 | 66,631 |
| 固定資産合計 | - | 167,673 | 146,920 | 153,359 | 156,837 | 155,356 | 140,737 | 160,996 | 177,515 | 175,788 | 207,363 | 199,051 |
| 総資産 | - | 321,452 | 294,871 | 306,453 | 316,418 | 321,019 | 310,120 | 330,252 | 370,078 | 393,165 | 429,529 | 425,634 |
| 買掛金 | - | 24,489 | 17,857 | 16,975 | 18,428 | 19,068 | 22,275 | 23,049 | 34,477 | 33,832 | 30,204 | 24,757 |
| 短期借入金 | - | 10,565 | 9,301 | 6,866 | 6,339 | 8,827 | 5,527 | 6,481 | 2,874 | 6,482 | 3,142 | 2,188 |
| 流動負債合計 | - | 45,962 | 38,294 | 33,162 | 34,662 | 36,629 | 36,296 | 41,731 | 49,988 | 55,447 | 49,210 | 51,070 |
| 長期借入金 | - | 11,269 | 8,500 | 5,898 | 3,601 | 1,782 | 906 | 458 | 345 | 1,652 | 2,224 | 1,500 |
| 固定負債合計 | - | 21,114 | 14,698 | 14,067 | 12,450 | 9,453 | 6,541 | 11,543 | 12,496 | 13,497 | 19,817 | 14,837 |
| 総負債 | - | 67,077 | 52,992 | 47,229 | 47,113 | 46,083 | 42,837 | 53,275 | 62,485 | 68,945 | 69,028 | 65,907 |
| 資本金及び資本剰余金 | - | 25,416 | 25,416 | 25,416 | 25,515 | 25,515 | 25,521 | 25,494 | 25,391 | 23,031 | 23,009 | 24,949 |
| 利益剰余金 | - | 223,199 | 228,340 | 239,684 | 248,467 | 256,052 | 255,033 | 261,392 | 257,951 | 274,533 | 292,032 | 308,522 |
| 株主資本 | 242,520 | 254,374 | 241,878 | 259,223 | 269,305 | 274,935 | 267,282 | 276,977 | 307,593 | 324,220 | 360,501 | 359,726 |