福元路大桥西站
罐子岭站
Please solve the multiple choice problem and put your answer (one of ABCD) in one "\boxed{}". According to the subway map, how many intermediate stops are there between 福元路大桥西站 and 罐子岭站 (except for this two stops)? 
A) 16 
B) 3 
C) 20 
D) 9 
