diff --git a/source/balancesheet.md b/source/balancesheet.md
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 # 会計情報
 
-- [平成28年度](pdfs/h28bs.pdf)
+- [平成30年度決算書](pdfs/h30bs.pdf)
+- [平成28年度貸借対照表](pdfs/h28bs.pdf)
diff --git a/source/pdfs/h30bs.pdf b/source/pdfs/h30bs.pdf
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