I pointed my antminer S9 towards solo.ckpool.org

this is what im getting:


{
 "hashrate1m": "0",
 "hashrate5m": "0",
 "hashrate1hr": "0",
 "hashrate1d": "12.4G",
 "hashrate7d": "1.92T",
 "lastshare": 1515898859,
 "workers": 0,
 "shares": 941287615,
 "bestshare": 7163928523.170415,
 "bestever": 7163928523,
 "worker": [
  {
   "workername": "14vAwJfWALLETADDRESSgATmHptFR.s9",
   "hashrate1m": "0",
   "hashrate5m": "0",
   "hashrate1hr": "0",
   "hashrate1d": "11.3G",
   "hashrate7d": "1.51T",
   "lastshare": 1515898859,
   "shares": 731365005,
   "bestshare": 7163928523.170415,
   "bestever": 7163928523
  }
 ]
}


I have been connected for 7 hours or so.. shouldn't the values in hashrate 1m/1h/1d/1m/7d change??
It used to be different last week when i connected...