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  1. Most Populated Cities In The Last 100 Years (1919-2019)

    Most Populated Cities In The Last 100 Years (1919-2019)

    130
    17
    2.91K
    22
  2. Country Ranking by Carbon Dioxide Emission (1960-2014)

    Country Ranking by Carbon Dioxide Emission (1960-2014)

    82
    11
    3.66K
    40
  3. Country Ranking by Total Internet Users (1990-2016)

    Country Ranking by Total Internet Users (1990-2016)

    75
    13
    355
    3
  4. Country Population Ranking & Projection (2000-2100)

    Country Population Ranking & Projection (2000-2100)

    37
    8
    180
    2