Identification of fundamental needs: Proportion of Portuguese households that indicated that specific goods and services were not within their means (EU-SILC survey 2011, n = 5740 households).

Identification of fundamental needs: Proportion of Portuguese households that indicated that specific goods and services were not within their means (EU-SILC survey 2011, n = 5740 households).基本需求识别：2011年欧盟收入与生活条件统计（EU-SILC）调查中，表明特定商品与服务超出自身支付能力的葡萄牙家庭占比（样本量n=5740户）