Bump steer question

I bought a longacre gauge and tried it out today. I’m either doing something wrong or I have an issue. Here’s my findings. Seems pretty basic but maybe I’m buggered up.

- Passenger
- Compression.

.5” .055.
1”. .090.
1.5” .115.
2.0” .150

Drivers
- compression.

.5” .050.
1” .095.
1.5” .110.
2” .200