Like other health care workers, the insurance rates of charged dentists have skyrocketed in recent years.

A) Like other health care workers, the insurance rates of charged dentists

B) Like with other health care workers, insurance of dentists

C) As with health care workers, dentists' insurance rates

D) As with insurance of other health care workers, dentists

E) Like those charged other health care workers, dentists' insurance rates

[spoiler]This question is as it is from one of the Kaplan Online tests. My question is: Is any of the choice correct? Shouldn't there be 'by' in choice E or is it correct to write as it is?[/spoiler]