{
  "data-set": {
    "data-group": "e-petitions", 
    "data-type": "top-count"
  }, 
  "entrypoint": "performanceplatform.collector.ga", 
  "options": {
       "idMapping": [
           "_timestamp",
           "period",
           "dataType"
       ],
       "mappings": {
           "timeSpan": "period"
       }
    }, 
  "query": {
    "frequency": "daily",
    "id": "ga:66829898",
    "dimensions": [
    "pagePath",
    "pageTitle"
    ],
    "metrics": [
      "pageviews"
    ],
    "filters": [
       "pagePath=~/[0-9]{5}$"
    ],
    "sort": [
      "-pageviews"
    ],
    "maxResults": 50
  }, 
  "token": "ga"
}

{
  "data-set": {
    "data-group": "e-petitions", 
    "data-type": "top-count"
  }, 
  "entrypoint": "performanceplatform.collector.ga", 
  "options": {
       "idMapping": [
           "_timestamp",
           "period",
           "dataType"
       ],
       "mappings": {
           "timeSpan": "period"
       }
    }, 
  "query": {
    "frequency": "daily",
    "id": "ga:66829898",
    "dimensions": [
    "pagePath",
    "pageTitle"
    ],
    "metrics": [
      "pageviews"
    ],
    "filters": [
       "pagePath=~/[0-9]$"
    ],
    "sort": [
      "-pageviews"
    ],
    "maxResults": 50
  }, 
  "token": "ga"
}

Update regex on pagePath filter
Update regex on pagePath filter
