diff --git a/FURPS/application/erc-20_testnet_token_for_rln_deposit.md b/FURPS/application/erc-20_testnet_token_for_rln_deposit.md
index ee277ad..4aafae0 100644
--- a/FURPS/application/erc-20_testnet_token_for_rln_deposit.md
+++ b/FURPS/application/erc-20_testnet_token_for_rln_deposit.md
@@ -16,6 +16,8 @@
 
 ## Performance
 
+1. Rate limit variables, in combination with good defaults on software side, enable around 10,000 registrations.
+
 ## Supportability
 
 ## + (Privacy, Anonymity, Censorship-Resistance, Deployments)