Classify the following information as 'PII' or 'not PII' : Social Security Number, Home Address, Age, Number of Employees, City Population, Gender, Business Phone
Social Security Number - PII
Home Address - PII 
Age - PII
Number of Employees - Not PII
City Population - Not PII
Gender - Not PII 
Business Phone - Not PII
### Instruction: Classify the following information as 'PII' or 'not PII' : Social Security Number, Home Address, Age, Number of Employees, City Population, Gender, Business Phone
### Context: 
### Answer: Social Security Number - PII
Home Address - PII 
Age - PII
Number of Employees - Not PII
City Population - Not PII
Gender - Not PII 
Business Phone - Not PII</s>