What data is the profiler recorder outputting with the memory module?

Hello,

I am wondering what data value gets output by the profiler recorder memory module? When we use: https://docs.unity3d.com/2020.2/Documentation/Manual/ProfilerMemory.html it outputs a number when using LastValue. Is it outputting bytes, KB, MB, etc.?

Thank you!

I want to say bytes, but can anyone confirm otherwise?