| Subject | The 52th | The 51th | The 50rd |
|---|---|---|---|
| Sales | 659,178,214 | 631,755,325 | 628,065,353 |
| Cost of sales | 588,013,555 | 563,611,757 | 564,583,797 |
| Gross profit | 71,164,659 | 68,143,569 | 63,481,557 |
| Selling and administrative expenses | 44,475,601 | 43,674,583 | 40,615,468 |
| Operating income | 26,689,058 | 24,468,985 | 22,866,089 |
| Non-operating income | 10,805,387 | 5,423,833 | 4,358,702 |
| Non-operating expense | 2,110,564 | 2,453,035 | 6,723,489 |
| Financial income | 4,138,705 | 1,658,579 | 2,135,801 |
| Financial expense | 15,024,072 | 11,033,860 | 7,679,301 |
| Income (Loss) from Affiliated companies | 24,498,514 | 18,064,502 | 14,957,802 |
| Loss Before income tax expenses | 4,312,561 | 925,454 | 2,735,224 |
| Net income | 20,185,953 | 17,139,049 | 12,222,578 |
| Other comprehensive inome (loss) for the period after tax | (1,457,148) | (2,363,985) | 1,531,271 |
| Total comprehensive income (loss) for the period | 18,728,805 | 14,775,064 | 13,753,850 |