Update app.py

app.py

@@ -118,8 +118,11 @@ def filter_results(results, country_filter, region_filter, end_year_range, crs_f
 
         crs_key = metadata.get("crs_key", "").strip()
         crs_value = metadata.get("crs_value", "").strip()
-        crs_combined = f"{crs_key}: {crs_value}" if (crs_key or crs_value) else ""
-
+        try:
+            crs_int = int(float(crs_value))
+        except:
+            crs_int = crs_value
+        crs_combined = f"{crs_key}: {crs_int}" if (crs_key or crs_value) else ""
         # Only enforce CRS filter if result has a CRS value.
         if crs_filter != "All/Not allocated" and crs_combined:
             if crs_filter != crs_combined: