http://172.19.1.196:8983/solr/secweb/select?q=increased Expand OR "increased expand" OR "raised PTT Exploration and Production Public Company Limited" OR "raised PTT Exploration and Production" OR "elevated PTT Exploration and Production Public Company Limited" OR "elevated PTT Exploration and Production"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&fq=key_sitemap%3Ainvestor&start=0&rows=10
are being properly managed. As the level of public disclosure has increased in major markets, it is helpful if asset managers explain their thinking on public disclosure even when they have decided not