{
 "schema_version": 1,
 "metric_id": "K4",
 "name": "Trust in institutions (parliament / police / judges)",
 "domain": "K",
 "tier": "v1",
 "grade": "A",
 "frequency": "A",
 "harmonized_international": true,
 "caveats": "ALWAYS show all three sub-series together (bifurcation: parliament low, police/judges high) — never parliament alone. Series from 2012, too short for 30y framing.",
 "owner_review_required": true,
 "sources": [
  {
   "org": "CBS",
   "dataset_code": "85533NED",
   "licence": "CC BY 4.0 (CBS)"
  }
 ],
 "breaks": [],
 "primary": {
  "key": "CBS|85533NED|NL|%|Kenmerken=T009002,Marges=MW00000,topic=TweedeKamer_11",
  "dataset_code": "85533NED",
  "source_org": "CBS",
  "unit_code": "%",
  "unit_label": "%",
  "dimensions": {
   "Kenmerken": "T009002",
   "Marges": "MW00000",
   "topic": "TweedeKamer_11"
  },
  "frequency": "A",
  "points": [
   {
    "period": "2012",
    "value": 36.3
   },
   {
    "period": "2013",
    "value": 31.5
   },
   {
    "period": "2014",
    "value": 34.6
   },
   {
    "period": "2015",
    "value": 34.4
   },
   {
    "period": "2016",
    "value": 36.8
   },
   {
    "period": "2017",
    "value": 40.8
   },
   {
    "period": "2018",
    "value": 42.0
   },
   {
    "period": "2019",
    "value": 40.0
   },
   {
    "period": "2020",
    "value": 53.2
   },
   {
    "period": "2021",
    "value": 42.3
   },
   {
    "period": "2022",
    "value": 30.4
   },
   {
    "period": "2023",
    "value": 29.0
   },
   {
    "period": "2024",
    "value": 31.3
   },
   {
    "period": "2025",
    "value": 24.6
   }
  ]
 },
 "series": [
  {
   "key": "CBS|85533NED|NL|%|Kenmerken=T009002,Marges=MW00000,topic=Politie_4",
   "dataset_code": "85533NED",
   "source_org": "CBS",
   "unit_code": "%",
   "unit_label": "%",
   "dimensions": {
    "Kenmerken": "T009002",
    "Marges": "MW00000",
    "topic": "Politie_4"
   },
   "frequency": "A",
   "points": [
    {
     "period": "2012",
     "value": 67.7
    },
    {
     "period": "2013",
     "value": 67.5
    },
    {
     "period": "2014",
     "value": 67.9
    },
    {
     "period": "2015",
     "value": 68.8
    },
    {
     "period": "2016",
     "value": 70.3
    },
    {
     "period": "2017",
     "value": 74.5
    },
    {
     "period": "2018",
     "value": 74.8
    },
    {
     "period": "2019",
     "value": 75.3
    },
    {
     "period": "2020",
     "value": 78.1
    },
    {
     "period": "2021",
     "value": 79.3
    },
    {
     "period": "2022",
     "value": 77.0
    },
    {
     "period": "2023",
     "value": 77.4
    },
    {
     "period": "2024",
     "value": 78.8
    },
    {
     "period": "2025",
     "value": 78.4
    }
   ]
  },
  {
   "key": "CBS|85533NED|NL|%|Kenmerken=T009002,Marges=MW00000,topic=Rechters_3",
   "dataset_code": "85533NED",
   "source_org": "CBS",
   "unit_code": "%",
   "unit_label": "%",
   "dimensions": {
    "Kenmerken": "T009002",
    "Marges": "MW00000",
    "topic": "Rechters_3"
   },
   "frequency": "A",
   "points": [
    {
     "period": "2012",
     "value": 68.8
    },
    {
     "period": "2013",
     "value": 69.0
    },
    {
     "period": "2014",
     "value": 68.0
    },
    {
     "period": "2015",
     "value": 69.0
    },
    {
     "period": "2016",
     "value": 71.5
    },
    {
     "period": "2017",
     "value": 72.9
    },
    {
     "period": "2018",
     "value": 72.6
    },
    {
     "period": "2019",
     "value": 73.6
    },
    {
     "period": "2020",
     "value": 77.3
    },
    {
     "period": "2021",
     "value": 79.2
    },
    {
     "period": "2022",
     "value": 76.6
    },
    {
     "period": "2023",
     "value": 77.5
    },
    {
     "period": "2024",
     "value": 78.3
    },
    {
     "period": "2025",
     "value": 78.2
    }
   ]
  },
  {
   "key": "CBS|85533NED|NL|%|Kenmerken=T009002,Marges=MW00000,topic=TweedeKamer_11",
   "dataset_code": "85533NED",
   "source_org": "CBS",
   "unit_code": "%",
   "unit_label": "%",
   "dimensions": {
    "Kenmerken": "T009002",
    "Marges": "MW00000",
    "topic": "TweedeKamer_11"
   },
   "frequency": "A",
   "points": [
    {
     "period": "2012",
     "value": 36.3
    },
    {
     "period": "2013",
     "value": 31.5
    },
    {
     "period": "2014",
     "value": 34.6
    },
    {
     "period": "2015",
     "value": 34.4
    },
    {
     "period": "2016",
     "value": 36.8
    },
    {
     "period": "2017",
     "value": 40.8
    },
    {
     "period": "2018",
     "value": 42.0
    },
    {
     "period": "2019",
     "value": 40.0
    },
    {
     "period": "2020",
     "value": 53.2
    },
    {
     "period": "2021",
     "value": 42.3
    },
    {
     "period": "2022",
     "value": 30.4
    },
    {
     "period": "2023",
     "value": 29.0
    },
    {
     "period": "2024",
     "value": 31.3
    },
    {
     "period": "2025",
     "value": 24.6
    }
   ]
  }
 ],
 "peers": [],
 "derived": [],
 "trend": {
  "direction": "down",
  "method": "OLS over last 8 annual observations, 5% significance (MBW convention)",
  "window_start": "2018",
  "window_end": "2025",
  "slope_per_year": -2.97381
 },
 "deltas": {
  "y1": -6.7,
  "y5": -28.6,
  "y10": -9.8,
  "latest_period": "2025",
  "latest_value": 24.6
 },
 "generated_at": "2026-07-07T09:46:03+00:00"
}