[
    {
        "glaciar": "total",
        "nevado": "Volcán Nevado del Huila",
        "a1939": null,
        "a1946": null,
        "a1954": null,
        "a1955": null,
        "a1958": null,
        "a1959": 17.5,
        "a1965": 16.3,
        "a1975": null,
        "a1981": 15.4,
        "a1985": null,
        "a1986": null,
        "a1987": null,
        "a1990": 13.9,
        "a1994": null,
        "a1995": null,
        "a1996": 13.3,
        "a1997": null,
        "a2001": 12.95,
        "a2002": null,
        "a2003": null,
        "a2006": null,
        "a2007": 10.8,
        "a2008": null,
        "a2009": 10.4,
        "a2010": 9.7,
        "a2016": 8.01,
        "a2017": 7.63,
        "a2019": 7.21,
        "a2020": 6.86,
        "a2021": 6.64,
        "a2022": 6.5,
		"a2024": 6.33
    },
    {
        "glaciar": "total",
        "nevado": "Volcán Nevado del Tolima",
        "a1939": null,
        "a1946": 3.1,
        "a1954": null,
        "a1955": null,
        "a1958": 2.7,
        "a1959": null,
        "a1965": null,
        "a1975": null,
        "a1981": null,
        "a1985": null,
        "a1986": null,
        "a1987": 1.6,
        "a1990": null,
        "a1994": null,
        "a1995": null,
        "a1996": null,
        "a1997": 1.18,
        "a2001": null,
        "a2002": 1.04,
        "a2003": null,
        "a2006": 0.94,
        "a2007": 0.93,
        "a2008": null,
        "a2009": null,
        "a2010": 0.76,
        "a2016": 0.64,
        "a2017": 0.61,
        "a2019": 0.56,
        "a2020": 0.53,
        "a2021": 0.51,
        "a2022": 0.49,
		"a2024": 0.45		
    },
    {
        "glaciar": "total",
        "nevado": "Volcán Nevado Santa Isabel",
        "a1939": null,
        "a1946": 10.8,
        "a1954": null,
        "a1955": null,
        "a1958": null,
        "a1959": 9.4,
        "a1965": null,
        "a1975": null,
        "a1981": null,
        "a1985": null,
        "a1986": null,
        "a1987": 6.4,
        "a1990": null,
        "a1994": null,
        "a1995": null,
        "a1996": 5.3,
        "a1997": null,
        "a2001": null,
        "a2002": 3.33,
        "a2003": null,
        "a2006": 2.59,
        "a2007": 2.6,
        "a2008": null,
        "a2009": null,
        "a2010": 1.91,
        "a2016": 1,
        "a2017": 0.65,
        "a2019": 0.52,
        "a2020": 0.45,
        "a2021": 0.35,
        "a2022": 0.29,
		"a2024": 0.16
    },
    {
        "glaciar": "total",
        "nevado": "Volcán Nevado del Ruiz",
        "a1939": null,
        "a1946": null,
        "a1954": null,
        "a1955": null,
        "a1958": null,
        "a1959": 21,
        "a1965": null,
        "a1975": 19.6,
        "a1981": null,
        "a1985": 18.7,
        "a1986": 17,
        "a1987": null,
        "a1990": 14.1,
        "a1994": null,
        "a1995": null,
        "a1996": null,
        "a1997": 11.76,
        "a2001": null,
        "a2002": null,
        "a2003": null,
        "a2006": null,
        "a2007": null,
        "a2008": null,
        "a2009": null,
        "a2010": 10.33,
        "a2016": 9.26,
        "a2017": 8.88,
        "a2019": 8.39,
        "a2020": 8.14,
        "a2021": 7.96,
        "a2022": 7.68,
		"a2024": 7.17
    },
    {
        "glaciar": "total",
        "nevado": "Sierra Nevada El Cocuy o Güicán",
        "a1939": null,
        "a1946": null,
        "a1954": null,
        "a1955": 38.9,
        "a1958": null,
        "a1959": null,
        "a1965": null,
        "a1975": null,
        "a1981": null,
        "a1985": 35.7,
        "a1986": null,
        "a1987": null,
        "a1990": null,
        "a1994": 23.7,
        "a1995": null,
        "a1996": null,
        "a1997": null,
        "a2001": null,
        "a2002": null,
        "a2003": 19.8,
        "a2006": null,
        "a2007": 18.6,
        "a2008": 17.7,
        "a2009": 17.4,
        "a2010": 16.54,
        "a2016": 14.46,
        "a2017": 13.94,
        "a2019": 13.67,
        "a2020": 13.38,
        "a2021": 13.17,
        "a2022": 12.83,
		"a2024": 11.88
    },
    {
        "glaciar": "total",
        "nevado": "Sierra Nevada de Santa Marta",
        "a1939": 21.4,
        "a1946": null,
        "a1954": 20.39,
        "a1955": null,
        "a1958": null,
        "a1959": null,
        "a1965": null,
        "a1975": null,
        "a1981": 16.1,
        "a1985": null,
        "a1986": null,
        "a1987": null,
        "a1990": null,
        "a1994": null,
        "a1995": 12.21,
        "a1996": null,
        "a1997": null,
        "a2001": null,
        "a2002": null,
        "a2003": null,
        "a2006": null,
        "a2007": null,
        "a2008": null,
        "a2009": null,
        "a2010": 8.17,
        "a2016": 7.1,
        "a2017": 6.55,
        "a2019": 6.23,
        "a2020": 5.83,
        "a2021": 5.57,
        "a2022": 5.3,
		"a2024": 4.84
    }
]