Correlation of Fibonacci Pivots with Crude Oil

I'm doing some observations on using fibonacci pivot as the only Support & Resistance to trade with candle stick. This is what I can see:

Red = monthly pivots
Blue = weekly pivots
Black = daily pivots

It seems quite reliable.

Does anyone knows the real correlation of fibonacci pivots with Crude Oil? What about correlation of Crude Oil with other types of pivot such as Traditional, DeMark, Camarilla, etc. They often call it "the bank math". Which one do they use?
Care to share it here? ;)