diff --git a/src/console_cmds.cpp b/src/console_cmds.cpp
index d96cc3204e..b452c1b639 100644
--- a/src/console_cmds.cpp
+++ b/src/console_cmds.cpp
@@ -2072,6 +2072,20 @@ DEF_CONSOLE_CMD(ConMapStats)
 	return true;
 }
 
+DEF_CONSOLE_CMD(ConStFlowStats)
+{
+	if (argc == 0) {
+		IConsoleHelp("Dump station flow stats.");
+		return true;
+	}
+
+	extern void DumpStationFlowStats(char *b, const char *last);
+	char buffer[32768];
+	DumpStationFlowStats(buffer, lastof(buffer));
+	PrintLineByLine(buffer);
+	return true;
+}
+
 DEF_CONSOLE_CMD(ConDumpGameEvents)
 {
 	if (argc == 0) {
@@ -2442,6 +2456,7 @@ void IConsoleStdLibRegister()
 	IConsoleCmdRegister("dump_cpdp_stats", ConDumpCpdpStats, nullptr, true);
 	IConsoleCmdRegister("dump_veh_stats", ConVehicleStats, nullptr, true);
 	IConsoleCmdRegister("dump_map_stats", ConMapStats, nullptr, true);
+	IConsoleCmdRegister("dump_st_flow_stats", ConStFlowStats, nullptr, true);
 	IConsoleCmdRegister("dump_game_events", ConDumpGameEvents, nullptr, true);
 	IConsoleCmdRegister("dump_load_debug_log", ConDumpLoadDebugLog, nullptr, true);
 	IConsoleCmdRegister("check_caches", ConCheckCaches, nullptr, true);
diff --git a/src/station_cmd.cpp b/src/station_cmd.cpp
index f38598de10..d136bce544 100644
--- a/src/station_cmd.cpp
+++ b/src/station_cmd.cpp
@@ -5007,6 +5007,24 @@ void FlowStatMap::SortStorage()
 	}
 }
 
+void DumpStationFlowStats(char *b, const char *last)
+{
+	btree::btree_map<uint, uint> count_map;
+	const Station *st;
+	FOR_ALL_STATIONS(st) {
+		for (CargoID i = 0; i < NUM_CARGO; i++) {
+			const GoodsEntry &ge = st->goods[i];
+			for (FlowStatMap::const_iterator it(ge.flows.begin()); it != ge.flows.end(); ++it) {
+				count_map[(uint32)it->size()]++;
+			}
+		}
+	}
+	b += seprintf(b, last, "Flow state shares size distribution:\n");
+	for (const auto &it : count_map) {
+		b += seprintf(b, last, "%-5u %-5u\n", it.first, it.second);
+	}
+}
+
 extern const TileTypeProcs _tile_type_station_procs = {
 	DrawTile_Station,           // draw_tile_proc
 	GetSlopePixelZ_Station,     // get_slope_z_proc