| 季度 | 20222 | 20223 | 20224 | 20231 |
|---|---|---|---|---|
| 現金及約當現金 | 2,412,000 | 2,365,000 | 4,156,000 | 3,438,000 |
| 短期投資 | 1,053,000 | 989,000 | 894,000 | 1,567,000 |
| 應收帳款及票據 | 7,925,000 | 7,650,000 | 7,812,000 | 8,183,000 |
| 存貨 | 5,595,000 | 5,849,000 | 6,028,000 | 6,269,000 |
| 流動資產 | 17,758,000 | 17,862,000 | 19,570,000 | 20,692,000 |
| 長期投資 | 1,641,000 | 1,587,000 | 157,000 | 183,000 |
| 固定資產 | 4,668,000 | 4,592,000 | 4,752,000 | 4,758,000 |
| 總資產 | 38,898,000 | 38,433,000 | 39,148,000 | 40,039,000 |