diff --git a/queries.js b/queries.js
index 60c9fe5..1a4f485 100644
--- a/queries.js
+++ b/queries.js
@@ -186,8 +186,13 @@ WHERE LOWER(line_item_product_code) = LOWER('%productCode%')
 
 export const invoices = `select DISTINCT 
     bill_invoice_id as invoiceId,
-    year, month
-FROM ${process.env.ATHENA_CU_TABLE}`;
+    year, month,
+    SUM(line_item_unblended_cost) AS totalUnblendedCost,
+    SUM(line_item_blended_cost) AS totalBlendedCost
+FROM ${process.env.ATHENA_CU_TABLE}
+WHERE bill_invoice_id IS NOT NULL
+GROUP BY bill_invoice_id, year, month
+ORDER BY year DESC, month DESC;`
 
 export const invoiceById = `select DISTINCT 
     bill_invoice_id as invoiceId,
@@ -217,7 +222,7 @@ FROM ${process.env.ATHENA_CU_TABLE}
 WHERE bill_invoice_id = '%invoiceId%'
     AND LOWER(line_item_product_code) = LOWER('%productCode%');`;
 
-    export const invoiceByProductCodeUsage = `
+export const invoiceByProductCodeUsage = `
     SELECT DISTINCT
         bill_invoice_id as invoiceId,
         year, month,