NIPO weekpeilingen 1999

Data derived from weekly public opinion polls in the Netherlands in 1999 concerning social and political issues. Samples were drawn from the Dutch population aged 18 years and...本数据集源自1999年荷兰针对社会与政治议题开展的每周民意调查，研究样本抽取自荷兰境内年满18周岁及以上的荷兰人口。