11.   Our teachers are paid according to the performance of children in their class.

12.   Participants were paid according to the number of errors they corrected and were penalized for missed deadlines.

13.   Private insurers would be paid according to a national weighted average of the cost of traditional Medicare, plus the average price of all bids submitted by private plans.

14.   Royalty income is then paid composers according to the frequency of performance, and the size and length of the work performed.

15.   The employees are paid according to work quotas, which they say are too high.

16.   The exchanges are paid according to the number of trades that are executed on their floors.

17.   They have one year contracts and are paid according to experience.

18.   To survive, some have abandoned the idealistic practice of paying workers according to the size of their families rather than the value of their labor.

19.   Today, partners at most professional services firms are paid according to the size of their client billings and their ability to bring in new clients.

20.   Under the collective system, peasants were paid according to the number of days they spent in the fields.