Copying property "Nav Mesh Obstacle" Component's "Size" property returns a Vector3 which is half the actual size

Reproduction steps:
1. Open the attached “NavMeshAgentIssue.zip” project
2. Open the “Assets/SampleScene.unity“ Scene
3. Select the “Obstacle 1” GameObject
4. Right-click the “Nav Mesh Obstacle” Component’s “Size” property and select “Copy”
5. Paste the value in Notepad or some other text editor and observe

Expected result: “Vector3(2.05,3.22,6.41)” is copied
Actual result: “Vector3(1.02499998,1.61000001,3.20499992)” is copied

Reproducible with: 2021.3.29f1, 2022.3.6f1, 2023.1.7f1, 2023.2.0b3

Reproducible on: Windows 10 Pro (22H2)