diff --git a/Leaderboard-API.md b/Leaderboard-API.md
index deab7b5..6ff69f6 100644
--- a/Leaderboard-API.md
+++ b/Leaderboard-API.md
@@ -21,8 +21,8 @@ Where type is one of:
 * `weekly_count`
 * `monthly_total`
 * `monthly_count`
-* `global_total`
-* `global_count`
+* `all_time_total`
+* `all_time_count`
 
 ### Response JSON
 
@@ -37,7 +37,8 @@ Response code of `200 OK`
     {
       display_name : <User Display Name>,
       value : <leaderboard value>,
-      trend : <trend>
+      trend : <trend>,
+      position : <position>
     },
     ...
   ],
@@ -47,11 +48,11 @@ Response code of `200 OK`
 
 Where trend is:
 
-* `1` : Climbing the Leaderboard
+* `1` : Descending the Leaderboard (approaching last)
 * `0` : No change in Leaderboard position
-* `-1` : Descending the Leaderboard
+* `-1` : Ascending the Leaderboard (approaching first)
 
-And `user_position` is the place of the user in the leaderboard - *zero indexed*!
+And `user_position` is the place of the user in the leaderboard - a result of `0` means they have no position.
 
 #### Failure