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Poblogaeth Y BydGolygu

Poblogaeth Y Byd
1990 1985 1995
    Byd 5,263,593,000 4,830,979,000   432,614,000 5,674,380,000   410,787,000
    Affrica 622,443,000 541,814,000   80,629,000 707,462,000   85,019,000
     Asia 3,167,807,000 2,887,552,000   280,255,000 3,430,052,000   262,245,000
  Ewrop 721,582,000 706,009,000   15,573,000 727,405,000   5,823,000
  America Ladin
441,525,000 401,469,000   40,056,000 481,099,000   39,574,000
Gogledd America
283,549,000 269,456,000   14,093,000 299,438,000   15,889,000
  Oceania 26,687,000 24,678,000   2,009,000 28,924,000   2,237,000

GenedigaethauGolygu

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Gwobrau NobelGolygu

Eisteddfod Genedlaethol (Cwm Rhymni)Golygu