How much?

Do you ask the question "How much?"? I had to answer this question, which irritates me and it's unpleasant, from time to time. I cannot understand why people are so curious and want to know how much you're paid, haw much you're paying about something and so on and so on. I do not like to be asked neither I ask this question.

Please, next time when you're about to ask this question think whether you'd like to answer the question you're asking.