Accessing Class Attributes in Python

import operator
class Employee:
    empId = 0
    name = "Divya"
    age = 22
    department = "Finance"
    
    def __init__(self, empId, name, age, department):
      self.empId = empId
      self.name = name
      self.age = age
      self.department = department
      
employee1 = Employee(10, "Arjun", 32, "Finance")
employee2 = Employee(5, "Swetha", 29, "HR")
employee3 = Employee(3, "Rithika", 29, "HR")
employee4 = Employee(7, "Sakthi", 30, "Sales")
employee5 = Employee(4, "Rakshitha", 40, "Finance")
employee6 = Employee(1, "Raj", 43, "Production")
employee7 = Employee(2, "Ravi", 45, "Sales")
employee8 = Employee(6, "Radha", 42, "Finance")
employee9 = Employee(8, "Priya", 32, "HR")
employee10 = Employee(9, "Ramya", 32, "HR")

store = {}

def display(list_of_employees):
    for emp in list_of_employees:
        store[emp.empId] = (emp.name, emp.age, emp.department)
        
display([employee1, employee2, employee3, employee4, employee5, employee6, employee7, employee8, employee9, employee10])

empDict =  sorted(store.items(),reverse=True)

values=[]
for key,val in empDict:
    values=list(val)
    print "EmpId= ", str(key), ",Name= ",values[0], ",Age= ",values[1], ",Department= ",values[2]