query: #query adapted from https://www.wikidata.org/w/index.php?diff=436408375 by [[User:Queryzo]]
  SELECT ?item ?year ?population
  WHERE
  {
  	?item wdt:P31 wd:Q10876391 .
  	?item wdt:P856 ?sprachcode .
  	?item rdfs:label ?year 
  	FILTER(lang(?year) = "en") 
  	{ SELECT ?sprachcode (COUNT(DISTINCT ?film) as ?population) WHERE {
      	?film wdt:P31/wdt:P279* wd:Q11424 .
      	?article schema:about ?film . 
      	?article schema:isPartOf ?sprachcode
      } 
  	GROUP BY ?sprachcode 
  	}                                       
  }
  ORDER BY DESC (?population)
  LIMIT 20