diff --git a/silver.csv b/silver.csv
new file mode 100644
index 0000000000000000000000000000000000000000..01f9341391f31ed5c7fb8f143252c8df467eead5
--- /dev/null
+++ b/silver.csv
@@ -0,0 +1,10 @@
+25.20,25.30,0.82,3.15,2023-05-05 22:00:07 
+25.20,25.30,0.82,3.13,2023-05-05 22:10:07 
+25.25,25.36,0.76,2.92,2023-05-05 22:20:08 
+25.37,25.47,0.65,2.50,2023-05-05 22:30:07 
+25.44,25.54,0.58,2.21,2023-05-05 22:40:11 
+25.40,25.50,0.62,2.38,2023-05-05 22:50:08 
+25.40,25.50,0.61,2.36,2023-05-05 23:00:06 
+25.45,25.55,0.57,2.19,2023-05-05 23:10:06 
+25.51,25.61,0.51,1.96,2023-05-05 23:20:06 
+25.48,25.59,0.53,2.04,2023-05-05 23:30:13