diff --git a/dictation_function/src/test/analysisLicenses.spec.ts b/dictation_function/src/test/analysisLicenses.spec.ts
index 75e694c..56e2bea 100644
--- a/dictation_function/src/test/analysisLicenses.spec.ts
+++ b/dictation_function/src/test/analysisLicenses.spec.ts
@@ -2604,137 +2604,137 @@ describe("analysisLicenses", () => {
     expect(csvContentUS).toBe(
       '"アカウント","対象年月","カテゴリー1","カテゴリー2","ライセンス種別","役割","数量"' +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","所有ライセンス数","Trial","","9"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Trial","","9"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","所有ライセンス数","Standard","","9"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Standard","","9"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","所有ライセンス数","Card","","7"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Card","","7"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Trial","Author","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","Author","1"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Trial","Typist","2"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","Typist","2"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Trial","None","3"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","None","3"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Standard","Author","4"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","Author","4"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Standard","Typist","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","Typist","1"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Standard","None","2"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","None","2"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Card","Author","2"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","Author","2"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Card","Typist","3"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","Typist","3"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","使用中ライセンス数","Card","None","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","None","1"` +
         "\r\n" +
-        '"test inc.","202402","新規発行ライセンス数","","Trial","","3"' +
+        `"test inc.","${lastMonthYYYYMM}","新規発行ライセンス数","","Trial","","3"` +
         "\r\n" +
-        '"test inc.","202402","新規発行ライセンス数","","Standard","","2"' +
+        `"test inc.","${lastMonthYYYYMM}","新規発行ライセンス数","","Standard","","2"` +
         "\r\n" +
-        '"test inc.","202402","新規発行ライセンス数","","Card","","1"' +
+        `"test inc.","${lastMonthYYYYMM}","新規発行ライセンス数","","Card","","1"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Trial","Author","5"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Author","5"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Trial","Typist","3"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Typist","3"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Trial","None","2"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Trial","None","2"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Trial","Unallocated","1"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Unallocated","1"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Standard","Author","2"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Author","2"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Standard","Typist","1"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Typist","1"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Standard","None","2"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Standard","None","2"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Standard","Unallocated","2"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Unallocated","2"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Card","Author","1"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Card","Author","1"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Card","Typist","2"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Card","Typist","2"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Card","None","3"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Card","None","3"` +
         "\r\n" +
-        '"test inc.","202402","失効ライセンス数","","Card","Unallocated","5"' +
+        `"test inc.","${lastMonthYYYYMM}","失効ライセンス数","","Card","Unallocated","5"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","トライアルから切り替え","Author","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","Author","1"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","トライアルから切り替え","Typist","2"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","Typist","2"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","トライアルから切り替え","None","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","None","1"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","カードから切り替え","Author","1"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","Author","1"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","カードから切り替え","Typist","2"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","Typist","2"` +
         "\r\n" +
-        '"test inc.","202402","有効ライセンス数","","カードから切り替え","None","3"' +
+        `"test inc.","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","None","3"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","所有ライセンス数","Trial","","9"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Trial","","9"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","所有ライセンス数","Standard","","9"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Standard","","9"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","所有ライセンス数","Card","","7"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","所有ライセンス数","Card","","7"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Trial","Author","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","Author","1"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Trial","Typist","2"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","Typist","2"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Trial","None","3"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Trial","None","3"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Standard","Author","4"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","Author","4"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Standard","Typist","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","Typist","1"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Standard","None","2"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Standard","None","2"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Card","Author","2"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","Author","2"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Card","Typist","3"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","Typist","3"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","使用中ライセンス数","Card","None","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","使用中ライセンス数","Card","None","1"` +
         "\r\n" +
-        '"1","202402","新規発行ライセンス数","","Trial","","3"' +
+        `"1","${lastMonthYYYYMM}","新規発行ライセンス数","","Trial","","3"` +
         "\r\n" +
-        '"1","202402","新規発行ライセンス数","","Standard","","2"' +
+        `"1","${lastMonthYYYYMM}","新規発行ライセンス数","","Standard","","2"` +
         "\r\n" +
-        '"1","202402","新規発行ライセンス数","","Card","","1"' +
+        `"1","${lastMonthYYYYMM}","新規発行ライセンス数","","Card","","1"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Trial","Author","5"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Author","5"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Trial","Typist","3"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Typist","3"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Trial","None","2"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Trial","None","2"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Trial","Unallocated","1"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Trial","Unallocated","1"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Standard","Author","2"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Author","2"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Standard","Typist","1"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Typist","1"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Standard","None","2"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Standard","None","2"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Standard","Unallocated","2"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Standard","Unallocated","2"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Card","Author","1"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Card","Author","1"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Card","Typist","2"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Card","Typist","2"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Card","None","3"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Card","None","3"` +
         "\r\n" +
-        '"1","202402","失効ライセンス数","","Card","Unallocated","5"' +
+        `"1","${lastMonthYYYYMM}","失効ライセンス数","","Card","Unallocated","5"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","トライアルから切り替え","Author","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","Author","1"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","トライアルから切り替え","Typist","2"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","Typist","2"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","トライアルから切り替え","None","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","トライアルから切り替え","None","1"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","カードから切り替え","Author","1"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","Author","1"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","カードから切り替え","Typist","2"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","Typist","2"` +
         "\r\n" +
-        '"1","202402","有効ライセンス数","","カードから切り替え","None","3"' +
+        `"1","${lastMonthYYYYMM}","有効ライセンス数","","カードから切り替え","None","3"` +
         "\r\n"
     );
   });