It is reported that amounts of investment in the area_____________2 percent annually during he past two years.

1. A.
   have been risen
2. B.
   have been rising
3. C.
   are rising
4. D.
   are risen

It is reported that amounts of investment in the area_____________2 percent annually during he past two years.

A. have been risen  B. have been rising C. are rising    D. are risen

It is reported that amounts of investment in the area_____________2 percent annually during he past two years.