diff --git a/ontology/update.py b/ontology/update.py
index 47125c6..5b8aa64 100755
--- a/ontology/update.py
+++ b/ontology/update.py
@@ -3,10 +3,15 @@ import json
 import os
 from collections import defaultdict
 
+base = os.path.abspath(os.path.dirname(__file__))
+
+keywords = json.load(open(os.path.join(base, 'keywords.json')))
+ontology = json.load(open(os.path.join(base, 'ontology.json')))
+
 def find_path(parent, root=None, path=None):
     if root is None:
         root = ontology
-    if path == None:
+    if path is None:
         path = []
     for key in root:
         if key == parent:
@@ -16,32 +21,27 @@ def find_path(parent, root=None, path=None):
             if r:
                 return r
 
-def get_node(name, children):
+def get_node(name, children, parent=None):
     node = {
         "size": len(children) + 100,
         "name": name,
-        "children": [get_node(child, children[child]) for child in children]
+        "children": [get_node(child, children[child], name) for child in children]
     }
     if not node['children']:
         del node['children']
+        key = '%s: %s' % (parent, name)
+        if key in keywords:
+            node['size'] = keywords[key]
     return node
 
 
 if __name__ == '__main__':
-    base = os.path.abspath(os.path.dirname(__file__))
     os.chdir(base)
 
-    keywords = json.load(open('keywords.json'))
-    ontology = json.load(open('ontology.json'))
-
     tree = defaultdict(dict)
 
     for keyword in keywords:
-        if ': ' not in keyword:
-            parent = 'other'
-            child = keyword
-        else:
-            parent, child = keyword.split(': ')
+        parent, child = keyword.split(': ')
         path = find_path(parent)
         if path:
             p = tree
@@ -61,7 +61,7 @@ if __name__ == '__main__':
     }
     for name in tree:
         children = tree[name]
-        child = get_node(name, tree[name])
+        child = get_node(name, tree[name], name)
         sized_ontology['children'].append(child)
 
     with open('../static/ontology/sized_ontology.json', 'w') as fd:
diff --git a/ontology/update_keywords.py b/ontology/update_keywords.py
index 595f8d7..0a16852 100755
--- a/ontology/update_keywords.py
+++ b/ontology/update_keywords.py
@@ -1,8 +1,6 @@
 #!/usr/bin/python3
-
-import getpass
+import collections
 import json
-import sys
 
 import ox
 import ox.api
@@ -10,7 +8,7 @@ import ox.api
 site = 'pandora.cinemusespace.com'
 api = ox.api.signin('https://%s/api/' % site)
 
-keywords = set()
+keywords = collections.Counter()
 for annotation in api.findAnnotations({
     'query': {
         'conditions': [{
@@ -23,8 +21,10 @@ for annotation in api.findAnnotations({
     'keys': ['id', 'in', 'out', 'value', 'user', 'created'],
     'range': [0, 500000]
 })['data']['items']:
-    keywords.add(annotation['value'])
-
+    keyword = annotation['value']
+    if ': ' not in keyword:
+        keyword = 'other: ' + keyword
+    keywords[keyword] += 1
 
 with open('keywords.json', 'w') as fd:
-    json.dump(list(sorted(keywords)), fd, indent=4)
+    json.dump(keywords, fd, indent=4, ensure_ascii=False, sort_keys=True)