1 files changed, 8 insertions, 1 deletions
diff --git a/openbb_platform/providers/fmp/openbb_fmp/models/income_statement.py b/openbb_platform/providers/fmp/openbb_fmp/models/income_statement.py
index 1f31beef144..5dcb3860221 100644
--- a/openbb_platform/providers/fmp/openbb_fmp/models/income_statement.py
+++ b/openbb_platform/providers/fmp/openbb_fmp/models/income_statement.py
@@ -22,7 +22,9 @@ class FMPIncomeStatementQueryParams(IncomeStatementQueryParams):
     Source: https://financialmodelingprep.com/developer/docs/#Income-Statement
     """
 
-    period: Optional[Literal["annual", "quarter"]] = Field(default="annual")
+    period: Literal["annual", "quarter"] = Field(
+        default="annual", json_schema_extra={"choices": ["annual", "quarter"]}
+    )
 
 
 class FMPIncomeStatementData(IncomeStatementData):
@@ -94,6 +96,7 @@ class FMPIncomeStatementData(IncomeStatementData):
     gross_profit_margin: Optional[float] = Field(
         default=None,
         description="Gross profit margin.",
+        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
     )
     general_and_admin_expense: Optional[float] = Field(
         default=None,
@@ -142,6 +145,7 @@ class FMPIncomeStatementData(IncomeStatementData):
     ebitda_margin: Optional[float] = Field(
         default=None,
         description="EBITDA margin.",
+        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
     )
     total_operating_income: Optional[float] = Field(
         default=None,
@@ -150,6 +154,7 @@ class FMPIncomeStatementData(IncomeStatementData):
     operating_income_margin: Optional[float] = Field(
         default=None,
         description="Operating income margin.",
+        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
     )
     total_other_income_expenses: Optional[float] = Field(
         default=None,
@@ -162,6 +167,7 @@ class FMPIncomeStatementData(IncomeStatementData):
     pre_tax_income_margin: Optional[float] = Field(
         default=None,
         description="Pre-tax income margin.",
+        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
     )
     income_tax_expense: Optional[float] = Field(
         default=None,
@@ -174,6 +180,7 @@ class FMPIncomeStatementData(IncomeStatementData):
     net_income_margin: Optional[float] = Field(
         default=None,
         description="Net income margin.",
+        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
     )
     basic_earnings_per_share: Optional[float] = Field(
         default=None,