Source: THE BOVIS SCALE
Probably with a ton of errors, since they list the Dalai Lama, a black magician, at 22k, together with the Arcturians
So my personal advice is to be careful to ask the subconscious mind with yes/no methods and all the messages and information that are resulting from it.
The reason being is that the subconscious mind will often give those responses and answers with the yes/no methods that reflect the belief system of the owner instead of the actual facts.
Especially when these are beliefs are those that were installed by the subconscious mind to protect the owner from deep trauma in the first place. So if someone e.g. beliefs that the Dalai Lama is holy at all cost and needs to be listened to, then the pendulum or similar tools will reflect this belief.
A more accurate, but more challenging to execute solution would be to ask the Higher Self.