~$ aws cloudwatch get-metric-statistics \
   --metric-name CPUUtilization \
   --namespace AWS/EC2 \
   --start-time 2024-05-31T12:15:00 \
   --end-time 2024-05-31T12:30:00 \
   --period 60 \
   --statistics Average \
   --dimensions Name=InstanceId,Value=i-06adbb89163554f52
{
    "Label": "CPUUtilization",
    "Datapoints": [
        {
            "Timestamp": "2024-05-31T10:16:00+00:00",
            "Average": 0.3087301587301594,
            "Unit": "Percent"
        },
        {
            "Timestamp": "2024-05-31T10:21:00+00:00",
            "Average": 0.1973903685768084,
            "Unit": "Percent"
        },
        {
            "Timestamp": "2024-05-31T10:26:00+00:00",
            "Average": 0.4333518569973152,
            "Unit": "Percent"
        }
    ]
}
