The username metrics report provides a summary with the total number of usernames, number of requests, tokens and IP address associated with the username. All the tokens used by the username along with the number of requests for each token is detailed. 
{
  "company": "ping identity",
  "name": "username_metrics",
  "description": "This report contains a summary and detailed username metrics across all APIs",
  "earlier_date": "Tue Oct 08 06:00:00:000 2019",
  "later_date": "Tue Oct 08 06:10:00:000 2019",
  "summary": {
    "usernames": 36697,
    "total_requests": 398776
  },
  "details": [
    {
      "username": "93YgxYHg7B2a9967aZCVRHfc9GEdBBS79tXNWEym",
 "token_list": [    
  { 
  “token” :  "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiIsImtpZCI6IjAwMDEiLCJpc3MiOiJC”,
 “total_requests” : 4 
  },
 “token” :  "iZ4Eev2Tutah2pou8uev4kohyiesexai0rool5les8Eilae4aejair”,
 “total_requests” : 2 
  }

 ]
“total_requests": 6,
      "ip_list": [
        {
          "ip": "2.63.6.57",
          "total_requests": 6,
          "devices": {
            "UNKNOWN": 6
          },
          "methods": {
            "GET": 6
          },
          "urls": {
            "/accounts/statement": 6
          },
          "apis": {
            "app16": 6
          }
        }
      ]
    }
]
}