Use stored accession count on genebank page

src/main/java/org/genesys2/server/servlet/controller/WiewsController.java

@@ -173,7 +173,7 @@ public class WiewsController extends BaseController {
 
 		model.addAttribute("blurp", contentService.getArticle(faoInstitute, "blurp", getLocale()));
 
-		model.addAttribute("countByInstitute", genesysService.countByInstitute(faoInstitute));
+		model.addAttribute("countByInstitute", faoInstitute.getAccessionCount());
 		long datasetCount = genesysService.countDatasets(faoInstitute);
 		model.addAttribute("datasetCount", datasetCount);