diff --git a/data/grafana/rows/cpu.py b/data/grafana/rows/cpu.py
index ba3e44e..6a00f50 100644
--- a/data/grafana/rows/cpu.py
+++ b/data/grafana/rows/cpu.py
@@ -10,6 +10,7 @@
                         'usage_iowait',
                         'usage_system',
                         'usage_user',
+                        'usage_nice',
                     ],
                 },
                 'function': 'mean',