V.
salary shall be paid on a monthly basis within the 8th day of the month. Salary shall be paid in cash based on the payroll.
VI.
The employer shall assess the employee's work performance annually. An employee who has completed at least 6 months service by the end of December of each year and his/her performance meets the required standard and exceeds the norm of the position or brings to the employer an outstanding outcome, shall earn an annual increment of the monthly salary in the next year on the basis of agreement.