diff --git a/sql/hlr_data.sql b/sql/hlr_data.sql
new file mode 100644
index 0000000..939e4c9
--- /dev/null
+++ b/sql/hlr_data.sql
@@ -0,0 +1,13 @@
+
+-- 2G only subscriber
+INSERT INTO subscriber (id, imsi) VALUES (1, '901990000000001');
+INSERT INTO auc_2g (subscriber_id, algo_id_2g, ki) VALUES (1, 1, '000102030405060708090a0b0c0d0e0f');
+
+-- 3G only subscriber
+INSERT INTO subscriber (id, imsi) VALUES (2, '901990000000002');
+INSERT INTO auc_3g (subscriber_id, algo_id_3g, k, op, sqn) VALUES (2, 5, '000102030405060708090a0b0c0d0e0f', '101112131415161718191a1b1c1d1e1f', 0);
+
+-- 2G + 3G subscriber
+INSERT INTO subscriber (id, imsi) VALUES (3, '901990000000003');
+INSERT INTO auc_2g (subscriber_id, algo_id_2g, ki) VALUES (3, 1, '000102030405060708090a0b0c0d0e0f');
+INSERT INTO auc_3g (subscriber_id, algo_id_3g, k, op, sqn) VALUES (3, 5, '000102030405060708090a0b0c0d0e0f', '101112131415161718191a1b1c1d1e1f', 0);