Look at the charts below. The charts below show company sales. For each sentence choose one letter (A-E). Which chart does each sentence describe? 

There was no change until the end of the period, when computer sales rose sharply. 

At first computer sales rose sharply, but then fell gradually for the rest of the period. 

Computer sales showed a dramatic increase for most of the period but dropped slightly towards the end. 

Computer sales fell during April but rose again in May to exceed the March sales. 

Computer sales rose steadily throughout the period.