| Code | Primary Site | 계(%) | |
|---|---|---|---|
| C50 | BREAST | 737 | 22.82 |
| C73 | Thyroid gland | 560 | 17.34 |
| C18 | COLON | 288 | 8.92 |
| C16 | STOMACH | 284 | 8.79 |
| C34 | Bronchus and lung | 228 | 7.06 |
| C53 | Cervix uteri | 183 | 5.67 |
| C20 | RECTUM | 168 | 5.20 |
| C25 | PANCREAS | 117 | 3.62 |
| C54 | Corpus uteri | 75 | 2.32 |
| C56 | OVARY | 67 | 2.07 |
| C22 | Liver and intrahepatic bile ducs | 65 | 2.01 |
| C42 | Hematopoietic and reticuloendothelial system | 60 | 1.86 |
| C64 | KIDNEY | 44 | 1.36 |
| C24 | Other and unspecified parts of biliary tract | 41 | 1.27 |
| C23 | GALLBLADDR | 40 | 1.24 |
| C19 | Rectosigmoid junction | 35 | 1.08 |
| C77 | Lymph nodes | 33 | 1.02 |
| C67 | BLADDER | 28 | 0.87 |
| C70 | MENINGES | 21 | 0.65 |
| C21 | Anus and anal canal | 18 | 0.56 |
| C80 | Unknown primary site | 13 | 0.40 |
| C44 | SKIN | 11 | 0.34 |
| C71 | BRAIN | 11 | 0.34 |
| C49 | Connective, subcutaneous and other soft tissue | 9 | 0.28 |
| C75 | Other endocrine glands and lated structures | 9 | 0.28 |
| C17 | Small intestine | 8 | 0.25 |
| C02 | Other and unspecified parts of tongue | 7 | 0.22 |
| C15 | ESOPHAGUS | 6 | 0.19 |
| C48 | Retroperitoneum and peritoneum | 6 | 0.19 |
| C52 | VAGINA | 6 | 0.19 |
| C74 | Adrenal gland | 6 | 0.19 |
| C09 | TONSIL | 4 | 0.12 |
| C37 | THYMUS | 4 | 0.12 |
| C55 | Uterus, NOS | 4 | 0.12 |
| C66 | URETER | 4 | 0.12 |
| C07 | Parotid gland | 3 | 0.09 |
| C30 | Nasal cavity and middle ear | 3 | 0.09 |
| C32 | LARYNX | 3 | 0.09 |
| C40 | Bones, joints and articular cartilage of limbs | 3 | 0.09 |
| C51 | VULVA | 3 | 0.09 |
| C72 | Spinal cord, cranial nerves, and other parts of central nervous system | 3 | 0.09 |
| C38 | Heart, mediastinum, and pleura | 2 | 0.06 |
| C57 | Other and unspecified female genital organs | 2 | 0.06 |
| C65 | Renal pelvis | 2 | 0.06 |
| C03 | GUM | 1 | 0.03 |
| C06 | Other and unspecified parts of mouth | 1 | 0.03 |
| C47 | Peripheral nerves and autonomic nervous system | 1 | 0.03 |
| C58 | PLACENTA | 1 | 0.03 |
| C69 | Eye and adnexa | 1 | 0.03 |
| C76 | Other and ill-defined sites | 1 | 0.03 |
| 계 | 3,230 | 100 | |