Cost of braces only for the bottom teeth?

I am fully aware that the cost of dental procedure varies depending on the dentist. But...If I were to have braces only for the 6 bottom front teeth, would I expect the cost to be about half of the typical estimate cost (=cost of braces which I find online)? Ex; i can look up the estimate cost of braces on my dental insurance provider's website. If it says like $5000, then if it's only the bottom teeth, could it be about the half of it?
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