Which of the Following Is the Best Example of a Well-Stated

Which of the following is the best example of a well-stated sales objective?

A) Companywide sales should increase by 25 percent.
B) Each salesperson should increase his or her client group by 10 percent.
C) Each salesperson should bring in $25,000 in new sales by November 15.
D) The sales force should increase the market share in all markets by December 1.
E) Each salesperson should increase the number of calls they make by 20 percent.