A. The Plaintiffs joined the Defendant Company on each day of entry or retirement of each Plaintiff’s company listed in the attached Table 3 and retired from the office on each of the resignation dates listed in the same list.

B. Of the collective agreements concluded with the Gangwon Islands Cooperation Business Trade Union (hereinafter “Trade”) to which the Plaintiffs belong in 2011 (hereinafter “instant collective agreements”), the part related to the instant case is as follows.

Article 27 (Labor Hours) (2) Labor hours shall be 8 hours a day, 40 hours a week, excluding recess hours, and 209 hours a month.

Article 29 (Overtime Hours, Holidays, Night Work, and Emergency Duty) (1) A company may, if necessary for its business, have its members conduct overtime work, holiday work, or night work with the consent of the member concerned within the scope prescribed by the Labor Standards Act.

Provided, That the holidays and night work of the members of the association who are placed in the shift work shall be deemed to have consented thereto.

Article 30 (Payment Holidays) (1) The Company shall grant members paid holidays falling under any of the following subparagraphs:

1. Weekly holidays;

2. Public holidays prescribed by the Regulations on Holidays of Public Agencies;

3. Workers' Day ( May 1);

4. Date of anniversary of the establishment of a company ( July 15); and

5. Various election days for the exercise of civil rights.

6. On the date determined by the agreement between the company and the company, Article 31 (Substitution of Holidays) (1) The company may substitute holidays with other days in consultation with the worker in accordance with the circumstances of its business, and 50% shall be added to holidays which are not substituted due to the company’s circumstances.

(2) A cooperative shall be held for the workers who work pursuant to the provisions of the company during the period of a holiday for snow and holiday, and a cooperative shall be paid in addition to 50/100 of ordinary wages, if the cooperative fails to pay the cooperative.

Article 32 (Annual Paid Leave) (1) The company shall grant 15-day paid leave to any member who has worked at least 80 percent of a year, and the calculation of the number of days of annual paid leave shall be based on January 1 to December 31.

Article 37 (Wages, Allowances, and Bonuses) (1)