| output | 
      Em090-PT | 
      Manufacture of medical, precision and optical instruments, watches and clocks (33) in PT | 
      1.00 | 
      t | 
      10.9 | 
      10.9 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      9.49 | 
      t | 
      9.49 | 
      9.49 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      5.024e-04 | 
      t | 
      0.133 | 
      0.133 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      0.00276 | 
      t | 
      0.0766 | 
      0.0766 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      0.0303 | 
      t | 
      0.924 | 
      0.924 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      0.0921 | 
      t | 
      0.0921 | 
      0.0921 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      1.492e-06 | 
      t | 
      0.0340 | 
      0.0340 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      23.8 | 
      t | 
      0.183 | 
      0.183 |