Total assets 128,219   123,997   137,050   130,377   173,672  
Current assets 102,167   92,538   105,644   96,761   126,105  
- Quick assets    59,786   38,873   64,282   63,003   64,046  
- Inventories   15,606   27,942   33,010   31,621   32,164  
Fixed assets 26,052   31,459   31,406   33,616   47,567  
- Investments   5,867   8,385   8,126   8,028   14,701  
- Tangible assets   20,185   23,075   23,280   25,556   32,866  
- Intangible assets  0   0   0   32   0  
   Total liabilities 96,929   76,819   70,791   42,021   75,641  
- Current liabilities   88,493   72,406   63,240   28,435   53,278  
- Fixed liabilities  8,435   4,414   7,551   13,586   22,363  
  Stockholders'             equity 31,290   47,178   66,259   88,356   98,031  
- Capital stock   8,138   8,138   8,138   8,138   16,276  
- Retained earning   23,152    39,040   58,121   80,218   81,755