Population Category -------- Population(millions) -------------- Number of States
A ------------------------------------------------------ 0.0-19 ----------------------- 15
B ------------------------------------------------------ 2.0-3.9 ---------------------- 9
C ------------------------------------------------------ 4.0-5.9 ---------------------- 12
D ------------------------------------------------------ 6.0-7.9 ---------------------- 3
E ------------------------------------------------------- 8.0-9.9 ---------------------- 4
F ------------------------------------------------------- 10.0-11.9 ------------------- 1
G ------------------------------------------------------ 12.0-13.9 ------------------- 2
H ------------------------------------------------------ 14.0 and over ------------- 4

The number of states in the two population categories C and D was approximately what percent greater than the number in the four population categories from E through H?
(A) 36%
(B) 33%
(C) 30%
(D) 27%
(E) 20%