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. 2019 Sep 25;14(9):e0218835. doi: 10.1371/journal.pone.0218835

Fig 2. Time trends of long-term care benefits in the Fukushima mandatory evacuation group and the non-evacuation control group.

Fig 2

Per-elderly-individual benefits: long-term-care benefits per elderly person. Certification rate: the percentage of people aged 65 and older who were certified to receive long-term care services. Per-certified-individual benefits: long-term care benefits per certified individual. The unit of “benefit” is 1,000 points (10,000 JPY or around 100 USD in standard areas).