=== MEDIA_SOURCE (code | parent | label) ===
  BH               | parent=KERATAN_AKHBAR     | Berita Harian
  NRES             | parent=KENYATAAN_MEDIA    | Kementerian Sumber Asli dan Kelestarian Alam
  NST              | parent=KERATAN_AKHBAR     | New Straits Times
  JMG              | parent=KENYATAAN_MEDIA    | Jabatan Mineral dan Geosains Malaysia
  THE_STAR         | parent=KERATAN_AKHBAR     | The Star
  FRIM             | parent=KENYATAAN_MEDIA    | Institut Penyelidikan Perhutanan Malaysia
  SINAR_HARIAN     | parent=KERATAN_AKHBAR     | Sinar Harian
  JUPEM            | parent=KENYATAAN_MEDIA    | Jabatan Ukur dan Pemetaan Malaysia
  UTUSAN           | parent=KERATAN_AKHBAR     | Utusan Malaysia
  PERHILITAN       | parent=KENYATAAN_MEDIA    | Jabatan Perlindungan Hidupan Liar dan Taman Negara
  BERNAMA          | parent=KERATAN_AKHBAR     | Bernama
  JKPTG            | parent=KENYATAAN_MEDIA    | Jabatan Ketua Pengarah Tanah dan Galian Persekutuan
  OTHERS           | parent=KERATAN_AKHBAR     | Lain-lain
  INSTUN           | parent=KENYATAAN_MEDIA    | Institut Tanah dan Ukur Negara

=== sourceGroups() ikut jenis ===
--- KERATAN_AKHBAR (7 sumber) ---
   BH               | Berita Harian
   NST              | New Straits Times
   THE_STAR         | The Star
   SINAR_HARIAN     | Sinar Harian
   UTUSAN           | Utusan Malaysia
   BERNAMA          | Bernama
   OTHERS           | Others
--- KENYATAAN_MEDIA (7 sumber) ---
   NRES             | Ministry of Natural Resources and Environmental Sustainability
   JMG              | Department of Mineral and Geoscience Malaysia
   FRIM             | Forest Research Institute Malaysia
   JUPEM            | Department of Survey and Mapping Malaysia
   PERHILITAN       | Department of Wildlife and National Parks Peninsular Malaysia
   JKPTG            | Department of Director General of Lands and Mines
   INSTUN           | National Institute of Land and Survey
--- SIARAN_MEDIA (7 sumber) ---
   NRES             | Ministry of Natural Resources and Environmental Sustainability
   JMG              | Department of Mineral and Geoscience Malaysia
   FRIM             | Forest Research Institute Malaysia
   JUPEM            | Department of Survey and Mapping Malaysia
   PERHILITAN       | Department of Wildlife and National Parks Peninsular Malaysia
   JKPTG            | Department of Director General of Lands and Mines
   INSTUN           | National Institute of Land and Survey
--- INFOGRAFIK (7 sumber) ---
   NRES             | Ministry of Natural Resources and Environmental Sustainability
   JMG              | Department of Mineral and Geoscience Malaysia
   FRIM             | Forest Research Institute Malaysia
   JUPEM            | Department of Survey and Mapping Malaysia
   PERHILITAN       | Department of Wildlife and National Parks Peninsular Malaysia
   JKPTG            | Department of Director General of Lands and Mines
   INSTUN           | National Institute of Land and Survey

=== SUMBER YANG ADA DATA ===
  KENYATAAN_MEDIA    | NRES           | 297
  SIARAN_MEDIA       | NRES           | 256
  KERATAN_AKHBAR     | OTHERS         | 2031
  KERATAN_AKHBAR     | NST            | 10
  KERATAN_AKHBAR     | THE_STAR       | 9
  KERATAN_AKHBAR     | UTUSAN         | 5
  KERATAN_AKHBAR     | BH             | 1
  KERATAN_AKHBAR     | SINAR_HARIAN   | 4
  KERATAN_AKHBAR     | BERNAMA        | 3

=== TAHUN YANG ADA DATA ===
  2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017