Read the sentence to find out whether there is any grammatical mistake/error in it. The error, if any, will be in one part of the sentence. Choose the part with the error as your answer. If there is no error, your choice shall be 'no error'.Regretfully, profits earned by your company / fell by 20 per cent last year / despite higher sales. / No error

• A. Regretfully, profits earned by your company
• B. fell by 20 per cent last year
• C. despite higher sales.
• D. No error