Index: src/lang/english.txt
===================================================================
--- src/lang/english.txt	(revision 26578)
+++ src/lang/english.txt	(working copy)
@@ -289,6 +289,7 @@
 STR_SORT_BY_WAITING_AVAILABLE                                   :Available waiting cargo
 STR_SORT_BY_RATING_MAX                                          :Highest cargo rating
 STR_SORT_BY_RATING_MIN                                          :Lowest cargo rating
+STR_SORT_BY_VEHICLE_USAGE                                       :Vehicle usage rating
 STR_SORT_BY_ENGINE_ID                                           :EngineID (classic sort)
 STR_SORT_BY_COST                                                :Cost
 STR_SORT_BY_POWER                                               :Power
Index: src/lang/polish.txt
===================================================================
--- src/lang/polish.txt	(revision 26578)
+++ src/lang/polish.txt	(working copy)
@@ -668,6 +668,7 @@
 STR_SORT_BY_WAITING_AVAILABLE                                   :Dostępny czekający ładunek
 STR_SORT_BY_RATING_MAX                                          :Towar najwyżej oceniany
 STR_SORT_BY_RATING_MIN                                          :Towar najniżej oceniany
+STR_SORT_BY_VEHICLE_USAGE                                       :Użycie stacji przez pojazdy
 STR_SORT_BY_ENGINE_ID                                           :ID pojazdu (klasyczne sortowanie)
 STR_SORT_BY_COST                                                :Cena
 STR_SORT_BY_POWER                                               :Moc
Index: src/station_gui.cpp
===================================================================
--- src/station_gui.cpp	(revision 26578)
+++ src/station_gui.cpp	(working copy)
@@ -142,6 +142,57 @@
 	if (rating != 0) GfxFillRect(left + 1, y, left + rating, y, PC_GREEN);
 }
 
+/**
+ * Get the number of occurences of the station @c stationIdx in the schedules
+ * of the vehicles of type @c vtype.
+ *
+ * @param stationIdx The @c StationID of the station for which to compute the
+ * occurences.
+ * @param vtype Type of the vehicles whose schedules should be taken into
+ * account.
+ */
+static uint GetNumScheduledVehiclesForStation(StationID stationIdx, VehicleType vtype)
+{
+	// the CompanyID is not used when computing a station list, so we can just
+	// pass an invalid value in there.
+	VehicleListIdentifier vli(VL_STATION_LIST, vtype, INVALID_COMPANY, stationIdx);
+	VehicleList vl;
+	GenerateVehicleSortList(&vl, vli);
+	return vl.Length();
+}
+
+/**
+ * Get the number of occurrences of a given station in the schedules of all the
+ * vehicles that can be scheduled to go to this station, according to its
+ * facilities.
+ *
+ * @param st The station for which to compute the occurences.
+ */
+static uint GetAllScheduledVehiclesForStation(const Station &st)
+{
+	StationID stationIdx = GetStationIndex(st.xy);
+	uint retval = 0;
+
+	if(st.facilities & FACIL_TRAIN)
+	{
+		retval += GetNumScheduledVehiclesForStation(stationIdx, VEH_TRAIN);
+	}
+	if(st.facilities & (FACIL_BUS_STOP | FACIL_TRUCK_STOP))
+	{
+		retval += GetNumScheduledVehiclesForStation(stationIdx, VEH_ROAD);
+	}
+	if(st.facilities & FACIL_AIRPORT)
+	{
+		retval += GetNumScheduledVehiclesForStation(stationIdx, VEH_AIRCRAFT);
+	}
+	if(st.facilities & FACIL_DOCK)
+	{
+		retval += GetNumScheduledVehiclesForStation(stationIdx, VEH_SHIP);
+	}
+
+	return retval;
+}
+
 typedef GUIList<const Station*> GUIStationList;
 
 /**
@@ -286,6 +337,14 @@
 		return -(minr1 - minr2);
 	}
 
+	/** Sort stations by the number of their occurences in vehicles' schedules. */
+	static int CDECL StationVehicleUseSorter(const Station * const *a, const Station * const *b)
+	{
+		int veha = GetAllScheduledVehiclesForStation(**a);
+		int vehb = GetAllScheduledVehiclesForStation(**b);
+		return veha - vehb;
+	}
+
 	/** Sort the stations list */
 	void SortStationsList()
 	{
@@ -661,7 +720,8 @@
 	&StationWaitingTotalSorter,
 	&StationWaitingAvailableSorter,
 	&StationRatingMaxSorter,
-	&StationRatingMinSorter
+	&StationRatingMinSorter,
+	&StationVehicleUseSorter
 };
 
 /* Names of the sorting functions */
@@ -672,6 +732,7 @@
 	STR_SORT_BY_WAITING_AVAILABLE,
 	STR_SORT_BY_RATING_MAX,
 	STR_SORT_BY_RATING_MIN,
+	STR_SORT_BY_VEHICLE_USAGE,
 	INVALID_STRING_ID
 };