
| 大腸内視鏡検査 | 内視鏡的大腸ポリープ切除 | 胃内視鏡検査 | |
| 2024 | 1674 | 565 | 1353 | 
| 2023 | 1606 | 518 | 1271 | 
| 2022 | 1683 | 518 | 1275 | 
| 2021 | 1700 | 520 | 1272 | 
| 2020 | 1519 | 512 | 1076 | 
| 2019 | 1688 | 531 | 1253 | 
| 2018 | 1688 | 488 | 1234 | 
| 2017 | 1607 | 492 | 1175 | 
| 2016 | 1612 | 491 | 1108 | 
| 2015 | 1607 | 389 | 958 | 
| 2014 | 1492 | 364 | 898 | 
| 2013 | 1336 | 374 | 742 | 
| 2012 | 1036 | 268 | 550 | 
| 2011 | 1039 | 261 | 478 | 
| 2010 | 822 | 230 | 367 | 
| 2009 | 312 | 79 | 223 | 

| ALTA注射療法 | その他の肛門根治手術 | 局所麻酔の手術 | |
| 2024 | 228 | 69 | 98 | 
| 2023 | 214 | 70 | 90 | 
| 2022 | 230 | 69 | 70 | 
| 2021 | 269 | 103 | 89 | 
| 2020 | 299 | 117 | 73 | 
| 2019 | 256 | 91 | 106 | 
| 2018 | 305 | 121 | 124 | 
| 2017 | 318 | 129 | 153 | 
| 2016 | 261 | 119 | 137 | 
| 2015 | 271 | 103 | 135 | 
| 2014 | 269 | 107 | 109 | 
| 2013 | 263 | 137 | 106 | 
| 2012 | 258 | 126 | 87 | 
| 2011 | 298 | 112 | 98 | 
| 2010 | 279 | 110 | 82 | 
| 2009 | 103 | 49 | 39 |