How do I find the lower, and inter- quartile range on a box plot?

the numbers in the table are: 10,33,35,43,65How do I find the lower, and inter- quartile range on a box plot?It's not much of a plot with only 5 numbers. The middle number, 35, is the median leaving two on either side. The lower quartile is the average of the two lower numbers (21.5) and tthe upper is the average of the two highest (54) making the IQR = 54 - 21.5 = 32.5