b'STAATSOLIE MAATSCHAPPIJ SURINAME N.V.NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 2019 (Continued)4.9EMPLOYEE DEFINED BENEFIT LIABILITIESTheGrouphasthreetypesofemployeebenefitplans,namelypensions,post-employmentbenefitsandotherlong-termemployeebenefitplans.Asummaryofthenetemployeebenefitliabilitiesforthedifferentbenefitsareshowninthetablebelow.(X US$ 1,000) 2019 2018Pension Plans Employee pension plan Staatsolie 35,333 2,359EmployeepensionplanSPCS 436- Executivepensionplan 634 509GOw2retireepensionplan 63 79Post-employment benefit plansRetireeMedicalPlanStaatsolie 17,177 15,080RetireeMedicalplanGOw2 772 582RetireeMedicalPlanSPCS 363303 PensiongratuityStaatsolie 3,496 2,988PensiongratuitySPCS 2920 PensiongratuityGOw2 58- FuneralgrantplanStaatsolie 1,232 860FuneralgrantplanSPCS 16 9SupplementaryProvisionBoardmembers 758 819Other long-term employee benefit plans Jubilee gratuity Staatsolie 9,928 8,919JubileegratuitySPCS 168 146JubileegratuityGOw2 75101 AdditionalholidayallowanceStaatsolie 3,095 2,796AdditionalholidayallowanceSPCS 76 53Total73,709 35,623 92 STAATSOLIE 2019 ANNUAL REPORT'