The social security fee was reduced from 10%. During the year, the fee was changed as follows: from January 1, 2012 to June 30, 2012 the fee was 6%, from July 01, 2012 to December, 31 2012 the fee is 8%. The payment procedure is the same: half of the fee is paid by the employer and half of the fee is withheld from the employee's salary.