Supreme Court dismissed pension appeal; claimant failed to prove continuous multi-employer employment for five years.

The Supreme Court dismissed the pension claimant's cassation appeal against a social insurance office decision regarding his pension base calculation. The claimant argued that his combined earnings from multiple employers should be used, but the court found he did not meet the statutory requirement of continuous employment across those employers for at least five consecutive calendar years. Consequently, the court upheld the lower court's rejection of the claimant's request to recalculate the pension base using nominal wages from a different period.