How much does a NMR spectrum cost?

Excuse me, I'm curious about the pricing for an NMR spectrum. Could you please elaborate on the factors that typically influence the cost of obtaining one? Are there any variations in price depending on the complexity of the sample or the level of detail required in the analysis? Also, are there any additional costs that one should be aware of, such as sample preparation or data interpretation fees? I'd appreciate your insights on this matter.