The data is shown for three years because a segment change was implemented in the fiscal year ended March 2023.
  
  (Billions of yen)
  
  (Billions of yen)
  
  
    
      
        
          
            
              
                
                  |   | 
                  Mar 2023 | 
                  Mar 2024 | 
                  Mar 2025 | 
                
              
              
                
                
                  | Net Sales | 
                  1009.4 | 
                  1103.2 | 
                  1123.4 | 
                
                
                  | - Energy | 
                  333.3 | 
                  342.8 | 
                  350.9 | 
                
                
                  | - Industry | 
                  369.8 | 
                  419.9 | 
                  412.4 | 
                
                
                  | - Semiconductors | 
                  206.2 | 
                  228.0 | 
                  236.8 | 
                
                
                  | - Food and Beverage Distribution | 
                  95.3 | 
                  107.3 | 
                  111.5 | 
                
                
                  | - Others | 
                  59.8 | 
                  63.2 | 
                  56.1 | 
                
                
                  | - Elimination | 
                  -54.9 | 
                  -57.9 | 
                  -44.4 | 
                
                
                
                  | Operating Income | 
                  88.9 | 
                  106.1 | 
                  117.6 | 
                
                
                  | - Energy | 
                  28.6 | 
                  30.1 | 
                  32.1 | 
                
                
                  | - Industry | 
                  26.8 | 
                  34.3 | 
                  38.2 | 
                
                
                  | - Semiconductors | 
                  32.2 | 
                  36.2 | 
                  37.1 | 
                
                
                  | - Food and Beverage Distribution | 
                  4.4 | 
                  8.8 | 
                  13.9 | 
                
                
                  | - Others | 
                  3.7 | 
                  4.3 | 
                  3.8 | 
                
                
                  | - Elimination | 
                  -6.7 | 
                  -7.6 | 
                  -7.4 | 
                
              
            
           
         
       
     
   
 
  Detailed Data by Business Division (Fiscal Year Ended March 2025)
  
    
      Segment Net Sales Composition Ratio
      
    
    
   
  
    
      Segment Operating Income Composition Ratio
      
    
    
   
 
  (Billions of yen)
  
  
    
      
        
          
            
              
                | Fiscal Year Ended March 2025 | 
              
              
                |   | 
                Net Sales | 
                Operating Income | 
                R&D Expenditures | 
                Plant and Equipment Investment | 
                Depreciation and Lease Expense (Note) | 
                Number of Employees (people) | 
              
            
            
              
                | Energy | 
                350.9 | 
                32.1 | 
                9.8 | 
                10.1 | 
                7.5 | 
                8,006 | 
              
              
                | Industry | 
                412.4 | 
                38.2 | 
                10.4 | 
                6.1 | 
                5.9 | 
                9,808 | 
              
              
                | Semiconductors | 
                236.8 | 
                37.1 | 
                13.4 | 
                64.4 | 
                36.4 | 
                6,198 | 
              
              
                | Food and Beverage Distribution | 
                111.5 | 
                13.9 | 
                4.1 | 
                2.3 | 
                1.9 | 
                1,860 | 
              
              
                | Others | 
                56.1 | 
                3.8 | 
                - | 
                2.3 | 
                0.9 | 
                1,519 | 
              
            
          
         
       
     
   
 
  
    - 
      
(Note)
      
     
    - 
      
Depreciation Expense + Lease Fees
     
  
 
  
    
      
        
          Please download the Excel data (3 years) from the latest IR materials.