diff --git a/src/data/gleanSql.js b/src/data/gleanSql.js
index 99a4f3766..f9b24c4be 100644
--- a/src/data/gleanSql.js
+++ b/src/data/gleanSql.js
@@ -1,15 +1,26 @@
 export const getGleanQuery = (columnName, table) => `
--- Auto-generated by the Glean Dictionary.
+-- Auto-generated by Glean Dictionary.
 -- https://docs.telemetry.mozilla.org/cookbooks/accessing_glean_data.html#accessing-glean-data-in-bigquery
 
 SELECT
   ${columnName}
+  /* Uncomment this and the next block to segment by locale
+  ,client_info.locale,
+  COUNT(*) AS count
+  */
 FROM
   ${table} AS m
 WHERE
   -- Pick yesterday's data from stable/historical tables.
   -- https://docs.telemetry.mozilla.org/cookbooks/bigquery/querying.html#table-layout-and-naming
   DATE(submission_timestamp) = DATE_SUB(CURRENT_DATE(), INTERVAL 1 DAY)
+  AND ${columnName} IS NOT NULL
+/* Uncomment this and the previous commented block to segment by locale
+GROUP BY
+  ${columnName},
+  client_info.locale
+  ORDER BY COUNT DESC
+*/
 -- IMPORTANT: Remove the limit clause when the query is ready.
 LIMIT 10`;