diff --git a/extra_credit_1/data.csv b/extra_credit_1/data.csv
index 8e4a5ce..bdaa6ad 100644
--- a/extra_credit_1/data.csv
+++ b/extra_credit_1/data.csv
@@ -1,3 +1,8 @@
 radius (cm), angle (degrees)
 0, 0
 2.25, 62
+4.6, 98
+3.8, 326
+3.4, 184
+4.0, 48
+2.6, 83