diff --git a/artifact.2/ab_test_run11_results.csv b/artifact.2/ab_test_run11_results.csv
new file mode 100644
index 0000000..001935d
--- /dev/null
+++ b/artifact.2/ab_test_run11_results.csv
@@ -0,0 +1,5 @@
+group,pinned_status,warn_rate,unknown_rate,delta_t_rate
+fresh,pinned,0,0,0
+near-expiry,unpinned,1,1,1
+fresh,pinned,2,2,2
+near-expiry,unpinned,3,3,3
\ No newline at end of file