It depends on what Im shooting.
Manual for sports and wildlife 15%. I get into one spot, set my exposure, then adjust shutter or f-stop depending on what I want or the light conditions. Its more complicated than that but its the short of it
I use aperture priorty almost 85% of the time. Most of the shots I take are of still subjects, buildings, landscapes, glass, or anything else. Usually try and get the highest f-stop possible.
Never use shutter priority.
Bulb for night shots in a moving car or other special occasions. .05%