diff --git a/endpoints/v2/manifest.py b/endpoints/v2/manifest.py
index 2ae2c9e46..e70473470 100644
--- a/endpoints/v2/manifest.py
+++ b/endpoints/v2/manifest.py
@@ -233,7 +233,7 @@ def fetch_manifest_by_tagname(namespace, repo_name, manifest_ref):
 
   repo = model.repository.get_repository(namespace, repo_name)
   if repo is not None:
-    track_and_log('pull_repo', repo)
+    track_and_log('pull_repo', repo, analytics_name='pull_repo_100x', analytics_sample=0.01)
 
   response = make_response(manifest.json_data, 200)
   response.headers['Docker-Content-Digest'] = manifest.digest