diff --git a/lib/functions.zsh b/lib/functions.zsh
index 330b0e3e9..2291c29e3 100644
--- a/lib/functions.zsh
+++ b/lib/functions.zsh
@@ -1,7 +1,7 @@
 function zsh_stats() {
   fc -l 1 \
     | awk '{ CMD[$2]++; count++; } END { for (a in CMD) print CMD[a] " " CMD[a]*100/count "% " a }' \
-    | grep -v "./" | sort -nr | head -n 20 | column -c3 -s " " -t | nl
+    | grep -v "./" | sort -nr | head -n "${1:-20}" | column -c3 -s " " -t | nl
 }
 
 function uninstall_oh_my_zsh() {