diff --git a/dal/db_query/queries.sql b/dal/db_query/queries.sql
index 7444268..d5d6187 100644
--- a/dal/db_query/queries.sql
+++ b/dal/db_query/queries.sql
@@ -539,7 +539,7 @@ WITH Funnel AS (
         q.title AS question_title,
         a.content AS answer_content,
         CAST(
-            COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END) * 100.0 / NULLIF(SUM(COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END)) OVER (PARTITION BY q.id), 0) AS NUMERIC(10, 2)
+            COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END) * 100.0 / NULLIF(SUM(COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END)) OVER (PARTITION BY q.id), 0) AS DECIMAL(10, 2)
         ) AS percentage
     FROM
         question q
diff --git a/dal/sqlcgen/queries.sql.go b/dal/sqlcgen/queries.sql.go
index e1c6815..689939d 100644
--- a/dal/sqlcgen/queries.sql.go
+++ b/dal/sqlcgen/queries.sql.go
@@ -1633,7 +1633,7 @@ WITH Funnel AS (
         q.title AS question_title,
         a.content AS answer_content,
         CAST(
-            COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END) * 100.0 / NULLIF(SUM(COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END)) OVER (PARTITION BY q.id), 0) AS NUMERIC(10, 2)
+            COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END) * 100.0 / NULLIF(SUM(COUNT(CASE WHEN a.result = FALSE THEN 1 ELSE NULL END)) OVER (PARTITION BY q.id), 0) AS DECIMAL(10, 2)
         ) AS percentage
     FROM
         question q