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Continue to Chat国民年金の追納制度 納付率4%余にとどまる見通し 総務省試算 | NHKニュース https://blog.40ch.net/2018/12/26/payment-system-of-national-pension-payment-rate-expected-to-stay-at-4-or-more-estimation-by-ministry-of-internal-affairs-and-communications/