diff --git a/rhinempi/sparkhit/ghrs-data/forks.csv b/rhinempi/sparkhit/ghrs-data/forks.csv
new file mode 100644
index 00000000..cbde21a5
--- /dev/null
+++ b/rhinempi/sparkhit/ghrs-data/forks.csv
@@ -0,0 +1,3 @@
+time_iso8601,forks_cumulative
+2021-06-23 00:00:00+00:00,1
+2022-10-31 00:00:00+00:00,2
diff --git a/rhinempi/sparkhit/ghrs-data/stargazers.csv b/rhinempi/sparkhit/ghrs-data/stargazers.csv
new file mode 100644
index 00000000..d90fa1b4
--- /dev/null
+++ b/rhinempi/sparkhit/ghrs-data/stargazers.csv
@@ -0,0 +1,7 @@
+time_iso8601,stars_cumulative
+2018-02-21 00:00:00+00:00,1
+2018-06-17 00:00:00+00:00,2
+2019-06-16 00:00:00+00:00,3
+2020-08-08 00:00:00+00:00,4
+2020-12-12 00:00:00+00:00,5
+2023-04-19 00:00:00+00:00,6