| 
      
        | Diagnosis | Low Ki-67 index | High Ki-67 index | Total |  
        | Mpnst |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 2 | 1 | 3 |  
        | Grade 3 | 0 | 7 | 7 |  
        | Mfh |  
        | Grade 1 | 1 | 0 | 1 |  
        | Grade 2 | 1 | 1 | 2 |  
        | Grade 3 | 0 | 1 | 1 |  
        | Synovial sarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 1 | 2 | 3 |  
        | Grade 3 | 0 | 0 | 0 |  
        | Liposarcoma |  
        | Grade 1 | 1 | 0 | 1 |  
        | Grade 2 | 1 | 1 | 2 |  
        | Grade 3 | 0 | 0 | 0 |  
        | Fibrosarcoma |  
        | Grade 1 | 2 | 0 | 2 |  
        | Grade 2 | 0 | 0 | 0 |  
        | Grade 3 | 0 | 0 | 0 |  
        | Pleomorphic sarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 0 | 0 | 0 |  
        | Grade 3 | 1 | 2 | 3 |  
        | Epithelioidsarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 1 | 0 | 1 |  
        | Grade 3 | 0 | 0 | 0 |  
        | Alveolar soft part sarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 1 | 0 | 1 |  
        | Grade 3 | 0 | 0 | 0 |  
        | Rhabdomyosarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 1 | 1 | 2 |  
        | Grade 3 | 0 | 1 | 1 |  
        | Ewing’s sarcoma |  
        | Grade 1 | 0 | 0 | 0 |  
        | Grade 2 | 0 | 1 | 1 |  
        | Grade 3 | 0 | 1 | 1 |  
        | Total | 13 | 19 | 32 |  |