| Code | Primary Site | 계(%) | |
|---|---|---|---|
| C16 | STOMACH | 595 | 17.03 |
| C34 | Bronchus and lung | 545 | 15.60 |
| C18 | COLON | 450 | 12.88 |
| C20 | RECTUM | 308 | 8.82 |
| C61 | Prostate gland | 257 | 7.36 |
| C22 | Liver and intrahepatic bile ducs | 192 | 5.50 |
| C73 | Thyroid gland | 154 | 4.41 |
| C67 | BLADDER | 146 | 4.18 |
| C25 | PANCREAS | 144 | 4.12 |
| C64 | KIDNEY | 83 | 2.38 |
| C15 | ESOPHAGUS | 71 | 2.03 |
| C19 | Rectosigmoid junction | 66 | 1.89 |
| C24 | Other and unspecified parts of biliary tract | 58 | 1.66 |
| C42 | Hematopoietic and reticuloendothelial system | 55 | 1.57 |
| C77 | Lymph nodes | 43 | 1.23 |
| C23 | GALLBLADDR | 37 | 1.06 |
| C32 | LARYNX | 25 | 0.72 |
| C80 | Unknown primary site | 22 | 0.63 |
| C49 | Connective, subcutaneous and other soft tissue | 21 | 0.60 |
| C09 | TONSIL | 19 | 0.54 |
| C66 | URETER | 18 | 0.52 |
| C71 | BRAIN | 18 | 0.52 |
| C65 | Renal pelvis | 15 | 0.43 |
| C17 | Small intestine | 13 | 0.37 |
| C30 | Nasal cavity and middle ear | 12 | 0.34 |
| C75 | Other endocrine glands and lated structures | 12 | 0.34 |
| C11 | NASOPHARYNX | 11 | 0.31 |
| C37 | THYMUS | 10 | 0.29 |
| C21 | Anus and anal canal | 9 | 0.26 |
| C62 | TESTIS | 9 | 0.26 |
| C02 | Other and unspecified parts of tongue | 7 | 0.20 |
| C06 | Other and unspecified parts of mouth | 7 | 0.20 |
| C07 | Parotid gland | 7 | 0.20 |
| C08 | Other and unspecified major salivary gland | 7 | 0.20 |
| C13 | HYPOPHARYNX | 7 | 0.20 |
| C70 | MENINGES | 7 | 0.20 |
| C72 | Spinal cord, cranial nerves, and other parts of central nervous system | 6 | 0.17 |
| C44 | SKIN | 5 | 0.14 |
| C31 | Accessory sinuses | 4 | 0.11 |
| C38 | Heart, mediastinum, and pleura | 4 | 0.11 |
| C48 | Retroperitoneum and peritoneum | 3 | 0.09 |
| C76 | Other and ill-defined sites | 3 | 0.09 |
| C10 | OROPHARYNX | 2 | 0.06 |
| C00 | LIP | 1 | 0.03 |
| C01 | Base of tongue | 1 | 0.03 |
| C12 | Pyriform sinus | 1 | 0.03 |
| C40 | Bones, joints and articular cartilage of limbs | 1 | 0.03 |
| C50 | BREAST | 1 | 0.03 |
| C60 | PENIS | 1 | 0.03 |
| 계 | 3,493 | 100 | |