Direction: Study the following table carefully and answer the question given below it.
					               - 
					 What approximate value was the percentage drop in the number of semi-urban candidates appeared from 1991 to 1992?
 
- 
                        
- 5
 - 10
 - 15
 - 8
 - 12
 
 
Correct Option: A
| Percentage drop = | Semi-urban candidates appeared in 1991 - Semi-urban candidates appeared in 1992 | × 100 | 
| Number of semi-urban candidates appeared in 1991 | ||
| 8562 - 8139 | × 100 = | 423 | × 100 ≈ | 42 | × 10 = 5 % | 
| 8562 | 8562 | 84 |