diff --git a/data/btc-usd.csv b/data/btc-usd.csv
index ae006e5..d3ce7e3 100644
--- a/data/btc-usd.csv
+++ b/data/btc-usd.csv
@@ -1,6 +1,7 @@
 date,price
 2024-04-07,69342.61
 2024-04-07,69342.61
+2024-04-07,69342.61
 2024-04-07,68301.0
 2024-04-07,68301.0
 2024-04-07,68301.0
diff --git a/data/eth-usd.csv b/data/eth-usd.csv
index 8e69667..06f8476 100644
--- a/data/eth-usd.csv
+++ b/data/eth-usd.csv
@@ -2,6 +2,7 @@ date,price
 2024-04-07,3400.55
 2024-04-07,3400.55
 2024-04-07,3400.55
+2024-04-07,3400.55
 2024-04-07,3341.13
 2024-04-07,3341.13
 2024-04-07,3341.13