diff --git a/22-generate-parentheses/STATS_py.md b/22-generate-parentheses/STATS_py.md
new file mode 100644
index 0000000..4fc6cfb
--- /dev/null
+++ b/22-generate-parentheses/STATS_py.md
@@ -0,0 +1 @@
+Time: 21 ms (89.04%), Space: 13.7 MB (67.89%) - LeetHub
\ No newline at end of file