{
  "metadata": {
    "Contacto": {
      "value": "icane@cantabria.es",
      "rdf property": "http://purl.org/dc/terms/publisher"
    },
    "Descripción de la serie": {
      "value": "Canteras. Producción y valor de la producción, 1921-2000",
      "rdf property": "http://purl.org/dc/terms/title"
    },
    "Categorización": {
      "value": "",
      "rdf property": "http://purl.org/dc/terms/subject"
    },
    "Fuente": {
      "value": "Minería y Canteras. Estadística Minera y Metalúrgica de España. Consejo de Minería",
      "rdf property": "http://purl.org/dc/terms/source"
    },
    "Periodicidad": {
      "value": "Anual",
      "rdf property": "http://purl.org/dc/terms/accrualPeriodicity"
    },
    "Período inicial": {
      "value": "1921",
      "rdf property": "http://purl.org/dc/terms/date"
    },
    "Último período": {
      "value": "2000",
      "rdf property": "http://purl.org/dc/terms/date"
    },
    "Ámbito territorial": {
      "value": "Regional",
      "rdf property": "http://purl.org/dc/terms/spatial"
    },
    "Última actualización": {
      "value": null,
      "rdf property": "http://purl.org/dc/terms/modified"
    },
    "Notas al pie": {
      "value": null,
      "rdf property": "http://www.w3.org/2000/01/rdf-schema#comment"
    },
    "Unidades": {
      "value": "Producción: Toneladas métricas; Valor de la producción: Pesetas.",
      "rdf property": "http://purl.org/linked-data/sdmx/2009/attribute#unitMeasure"
    }
  },
  "headers": [
    "Materiales",
    "Variables",
    "Año"
  ],
  "data": {
    "Canteras": {
      "Producción": {
        "1921": 112111.0,
        "1922": 164196.0,
        "1923": 78059.0,
        "1924": 150829.0,
        "1925": 237492.0,
        "1926": 429223.0,
        "1927": 251652.0,
        "1928": 268479.0,
        "1929": 287022.0,
        "1930": 353330.0,
        "1931": 478178.0,
        "1932": 274183.0,
        "1933": 441986.0,
        "1934": 506778.0,
        "1935": 501001.0,
        "1940": 162226.0,
        "1941": 160615.0,
        "1942": 192008.0,
        "1943": 203963.0,
        "1944": 197426.0,
        "1945": 885668.0,
        "1946": 974977.0,
        "1947": 897998.0,
        "1948": 912953.0,
        "1949": 954501.0,
        "1950": 1104313.0,
        "1951": 977298.0,
        "1952": 1090077.0,
        "1953": 1618479.0,
        "1954": 1893085.0,
        "1955": 1799952.0,
        "1956": 2038306.0,
        "1957": 3669414.0,
        "1958": 1476822.0,
        "1959": 1498765.0,
        "1960": 1584285.0,
        "1961": 2151351.0,
        "1962": 1710828.0,
        "1963": 2394534.0,
        "1964": 2762886.0,
        "1965": 2591334.0,
        "1966": 2639539.0,
        "1967": 2112739.0,
        "1968": 2153809.0,
        "1969": 3126087.0,
        "1970": 4498431.0,
        "1971": 3380281.0,
        "1972": 4188230.0,
        "1973": 2697884.0,
        "1974": 1528155.0,
        "1975": 4176663.0,
        "1976": 4225460.0,
        "1977": 3978645.0,
        "1978": 3234919.0,
        "1979": 4410165.0,
        "1980": 4420916.0,
        "1981": 4668703.0,
        "1982": 3841048.0,
        "1983": 3657821.0,
        "1984": 3910763.0,
        "1985": 3555847.0,
        "1986": 3963017.0,
        "1987": 5078930.0,
        "1988": 5737363.0,
        "1989": 6102624.0,
        "1990": 6181287.0,
        "1991": 6362243.0,
        "1992": 6677390.0,
        "1993": 6552538.0,
        "1994": 6294655.0,
        "1995": 7370962.0,
        "1996": 7070079.0,
        "1997": 7520428.0,
        "1998": 9184604.0,
        "1999": 1.039683E7,
        "2000": 2.310835E7
      },
      "Valor de la producción": {
        "1921": 1511171.0,
        "1922": 1934156.568,
        "1923": 1301177.191,
        "1924": 1498549.55,
        "1925": 2830713.323,
        "1926": 1100260.877,
        "1927": 868969.754,
        "1928": 872970.0,
        "1929": 741023.857,
        "1930": 1091731.692,
        "1931": 1397666.174,
        "1932": 1617759.009,
        "1933": 1979627.0,
        "1934": 1958709.0,
        "1935": 2183151.386,
        "1940": 996329.346,
        "1941": 758907.505,
        "1942": 1562276.313,
        "1943": 1682927.57,
        "1944": 1568833.021,
        "1945": 5015991.64,
        "1946": 7640131.952,
        "1947": 5736217.146,
        "1948": 1.1594450579E7,
        "1949": 1.1205256564E7,
        "1950": 1.6466311083E7,
        "1951": 1.671722598E7,
        "1952": 1.38508E7,
        "1953": 2.4841981868E7,
        "1954": 2.2339051348E7,
        "1955": 3.2537053606E7,
        "1956": 3.0976564E7,
        "1957": 7.1055439841E7,
        "1958": 5.5912176341E7,
        "1959": 5.7839400893E7,
        "1960": 6.1169848232E7,
        "1961": 7.847003708E7,
        "1962": 6.6178987019E7,
        "1963": 8.3105843051E7,
        "1964": 9.5583369404E7,
        "1965": 9.6293E7,
        "1966": 9.7204E7,
        "1967": 8.1672158371E7,
        "1968": 1.01528E8,
        "1969": 1.45752074217E8,
        "1970": 2.25904E8,
        "1971": 1.77261E8,
        "1972": 2.07953E8,
        "1973": 1.47584E8,
        "1974": 2.08316811E8,
        "1975": 3.46726375E8,
        "1976": 3.71914551E8,
        "1977": 4.535424946E8,
        "1978": 3.34185291E8,
        "1979": 6.31530467E8,
        "1980": 8.11919547E8,
        "1981": 8.61350398E8,
        "1982": 1.034217907E9,
        "1983": 1.228267556E9,
        "1984": 1.576244806E9,
        "1985": 1.63804279E9,
        "1986": 1.937329298E9,
        "1987": 2.3445620372E9,
        "1988": 2.849318791E9,
        "1989": 3.022690863E9,
        "1990": 3.107867528E9,
        "1991": 3.160417E9,
        "1992": 2.976351E9,
        "1993": 2.977467E9,
        "1994": 2.852657901E9,
        "1995": 3.4587085638E9,
        "1996": 3.1708710594E9,
        "1997": 4.0545206944E9,
        "1998": 5.149285687E9,
        "1999": 5.345942513E9,
        "2000": 1.32345468877E10
      }
    },
    "Canteras - Canteras ": {
      "Producción": {
        "1921": 112111.0,
        "1922": 164196.0,
        "1923": 78059.0,
        "1924": 150829.0,
        "1925": 237492.0,
        "1926": 429223.0,
        "1927": 251652.0,
        "1928": 268479.0,
        "1929": 287022.0,
        "1930": 353330.0,
        "1931": 478178.0,
        "1932": 274183.0,
        "1933": 441986.0,
        "1934": 506778.0,
        "1935": 501001.0,
        "1940": 162226.0,
        "1941": 160615.0,
        "1942": 192008.0,
        "1943": 203963.0,
        "1944": 197426.0,
        "1945": 885668.0,
        "1946": 974977.0,
        "1947": 897998.0,
        "1948": 912953.0,
        "1949": 954501.0,
        "1950": 1104313.0,
        "1951": 977298.0,
        "1952": 1090077.0,
        "1953": 1618479.0,
        "1954": 1893085.0,
        "1955": 1799952.0,
        "1956": 2038306.0,
        "1957": 3669414.0,
        "1958": 1476822.0,
        "1959": 1498765.0,
        "1960": 1584285.0,
        "1961": 2151351.0,
        "1962": 1710828.0,
        "1963": 2394534.0,
        "1964": 2762886.0,
        "1965": 2591334.0,
        "1966": 2639539.0,
        "1967": 2112739.0,
        "1968": 2153809.0,
        "1969": 3126087.0,
        "1970": 4498431.0,
        "1971": 3380281.0,
        "1972": 4188230.0,
        "1973": 2697884.0,
        "1974": 1528155.0,
        "1975": 4176663.0,
        "1976": 4225460.0,
        "1977": 3978645.0,
        "1978": 3234919.0,
        "1979": 4410165.0,
        "1980": 4420916.0,
        "1981": 4668703.0,
        "1982": 3841048.0,
        "1983": 3657821.0,
        "1984": 3910763.0,
        "1985": 3555847.0,
        "1986": 3963017.0,
        "1987": 5078930.0,
        "1988": 5737363.0,
        "1989": 6102624.0,
        "1990": 6181287.0,
        "1991": 6362243.0,
        "1992": 6677390.0,
        "1993": 6552538.0,
        "1994": 6294655.0,
        "1995": 7370962.0,
        "1996": 7070079.0,
        "1997": 7520428.0,
        "1998": 9184604.0,
        "1999": 1.039683E7,
        "2000": 2.310835E7
      },
      "Valor de la producción": {
        "1921": 1511171.0,
        "1922": 1934156.568,
        "1923": 1301177.191,
        "1924": 1498549.55,
        "1925": 2830713.323,
        "1926": 1100260.877,
        "1927": 868969.754,
        "1928": 872970.0,
        "1929": 741023.857,
        "1930": 1091731.692,
        "1931": 1397666.174,
        "1932": 1617759.009,
        "1933": 1979627.0,
        "1934": 1958709.0,
        "1935": 2183151.386,
        "1940": 996329.346,
        "1941": 758907.505,
        "1942": 1562276.313,
        "1943": 1682927.57,
        "1944": 1568833.021,
        "1945": 5015991.64,
        "1946": 7640131.952,
        "1947": 5736217.146,
        "1948": 1.1594450579E7,
        "1949": 1.1205256564E7,
        "1950": 1.6466311083E7,
        "1951": 1.671722598E7,
        "1952": 1.38508E7,
        "1953": 2.4841981868E7,
        "1954": 2.2339051348E7,
        "1955": 3.2537053606E7,
        "1956": 3.0976564E7,
        "1957": 7.1055439841E7,
        "1958": 5.5912176341E7,
        "1959": 5.7839400893E7,
        "1960": 6.1169848232E7,
        "1961": 7.847003708E7,
        "1962": 6.6178987019E7,
        "1963": 8.3105843051E7,
        "1964": 9.5583369404E7,
        "1965": 9.6293E7,
        "1966": 9.7204E7,
        "1967": 8.1672158371E7,
        "1968": 1.01528E8,
        "1969": 1.45752074217E8,
        "1970": 2.25904E8,
        "1971": 1.77261E8,
        "1972": 2.07953E8,
        "1973": 1.47584E8,
        "1974": 2.08316811E8,
        "1975": 3.46726375E8,
        "1976": 3.71914551E8,
        "1977": 4.535424946E8,
        "1978": 3.34185291E8,
        "1979": 6.31530467E8,
        "1980": 8.11919547E8,
        "1981": 8.61350398E8,
        "1982": 1.034217907E9,
        "1983": 1.228267556E9,
        "1984": 1.576244806E9,
        "1985": 1.63804279E9,
        "1986": 1.937329298E9,
        "1987": 2.3445620372E9,
        "1988": 2.849318791E9,
        "1989": 3.022690863E9,
        "1990": 3.107867528E9,
        "1991": 3.160417E9,
        "1992": 2.976351E9,
        "1993": 2.977467E9,
        "1994": 2.852657901E9,
        "1995": 3.4587085638E9,
        "1996": 3.1708710594E9,
        "1997": 4.0545206944E9,
        "1998": 5.149285687E9,
        "1999": 5.345942513E9,
        "2000": 1.32345468877E10
      }
    },
    "Canteras - Canteras  - Arcilla": {
      "Producción": {
        "1921": 28940.0,
        "1922": 26192.0,
        "1923": 31103.0,
        "1924": 22520.0,
        "1925": 58906.0,
        "1926": 45988.0,
        "1927": 61411.0,
        "1928": 48817.0,
        "1929": 29817.0,
        "1930": 49044.0,
        "1931": 45818.0,
        "1932": 32603.0,
        "1933": 43016.0,
        "1934": 20980.0,
        "1935": 28051.0,
        "1940": 36838.0,
        "1941": 61606.0,
        "1942": 55021.0,
        "1943": 36366.0,
        "1944": 49764.0,
        "1945": 37829.0,
        "1946": 52061.0,
        "1947": 49468.0,
        "1948": 38191.0,
        "1949": 44349.0,
        "1950": 47663.0,
        "1951": 47708.0,
        "1952": 48533.0,
        "1953": 52624.0,
        "1954": 211091.0,
        "1955": 43583.0,
        "1956": 57184.0,
        "1957": 84682.0,
        "1958": 91249.0,
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        "1960": 65357.0,
        "1961": 70559.0,
        "1962": 75500.0,
        "1963": 77642.0,
        "1964": 82323.0,
        "1965": 107812.0,
        "1966": 92125.0,
        "1967": 108116.0,
        "1968": 89973.0,
        "1969": 100621.0,
        "1970": 121676.0,
        "1971": 133166.0,
        "1972": 134482.0,
        "1973": 141642.0,
        "1974": 77927.0,
        "1975": 108370.0,
        "1976": 61384.0,
        "1977": 118750.0,
        "1978": 113091.0,
        "1979": 112136.0,
        "1980": 103278.0,
        "1981": 117693.0,
        "1982": 91947.0,
        "1983": 121545.0,
        "1984": 110739.0,
        "1985": 56390.0,
        "1986": 69956.0,
        "1987": 88470.0,
        "1988": 88569.0,
        "1989": 85552.0,
        "1990": 77168.0,
        "1991": 86220.0,
        "1992": 117112.0,
        "1993": 120630.0,
        "1994": 116597.0,
        "1995": 113418.0,
        "1996": 113418.0,
        "1997": 161106.0,
        "1998": 167721.0,
        "1999": 167610.0,
        "2000": 258373.0
      },
      "Valor de la producción": {
        "1921": 928974.0,
        "1922": 840751.965,
        "1923": 998409.992,
        "1924": 722882.37,
        "1925": 1372520.285,
        "1926": 202345.0,
        "1927": 264067.3,
        "1928": 224300.0,
        "1929": 134175.96,
        "1930": 210888.77,
        "1931": 146616.64,
        "1932": 140192.965,
        "1933": 192507.0,
        "1934": 120556.0,
        "1935": 157085.376,
        "1940": 272602.014,
        "1941": 252585.707,
        "1942": 632739.89,
        "1943": 414566.7,
        "1944": 612098.86,
        "1945": 397200.405,
        "1946": 577873.548,
        "1947": 554046.08,
        "1948": 557586.41,
        "1949": 789410.954,
        "1950": 652981.182,
        "1951": 801496.08,
        "1952": 850280.0,
        "1953": 914628.0,
        "1954": 1246196.0,
        "1955": 976268.496,
        "1956": 2424780.0,
        "1957": 3734480.169,
        "1958": 3932836.426,
        "1959": 3874554.981,
        "1960": 2601225.913,
        "1961": 3055203.618,
        "1962": 3903358.014,
        "1963": 4122814.892,
        "1964": 2881314.975,
        "1965": 3910000.0,
        "1966": 3155000.0,
        "1967": 4173273.933,
        "1968": 3688000.0,
        "1969": 5081342.825,
        "1970": 5710000.0,
        "1971": 7341000.0,
        "1972": 7766000.0,
        "1973": 6725000.0,
        "1974": 5610744.0,
        "1975": 6502200.0,
        "1976": 3560272.0,
        "1977": 1.06875E7,
        "1978": 9838917.0,
        "1979": 9531560.0,
        "1980": 1.0637634E7,
        "1981": 1.7300871E7,
        "1982": 1.8665241E7,
        "1983": 2.67399E7,
        "1984": 2.8459923E7,
        "1985": 1.742451E7,
        "1986": 1.5880012E7,
        "1987": 1.716318E7,
        "1988": 2.0105163E7,
        "1989": 2.4296768E7,
        "1990": 2.1144032E7,
        "1991": 2.0555E7,
        "1992": 2.1825E7,
        "1993": 2.6295E7,
        "1994": 2.9265847E7,
        "1995": 2.81049804E7,
        "1996": 2.81049804E7,
        "1997": 4.2337E7,
        "1998": 4.2622E7,
        "1999": 4.5120612E7,
        "2000": 7.15694041E7
      }
    },
    "Canteras - Canteras  - Arena y grava": {
      "Producción": {
        "1921": null,
        "1922": null,
        "1923": null,
        "1924": null,
        "1925": null,
        "1926": null,
        "1927": null,
        "1928": null,
        "1929": null,
        "1930": null,
        "1931": 4000.0,
        "1932": 2240.0,
        "1933": 2240.0,
        "1934": 2240.0,
        "1935": 2240.0,
        "1940": 15053.0,
        "1941": 7184.0,
        "1942": null,
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        "1944": null,
        "1945": 11944.0,
        "1946": 9733.0,
        "1947": 14416.0,
        "1948": 12464.0,
        "1949": 16403.0,
        "1950": 14544.0,
        "1951": null,
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        "1954": null,
        "1955": 20464.0,
        "1956": 16384.0,
        "1957": 18496.0,
        "1958": 18915.0,
        "1959": 18784.0,
        "1960": 16000.0,
        "1961": 20000.0,
        "1962": 13344.0,
        "1963": 960.0,
        "1964": 960.0,
        "1965": 4160.0,
        "1966": 4128.0,
        "1967": null,
        "1968": 5325.0,
        "1969": 4800.0,
        "1970": 3296.0,
        "1971": 5280.0,
        "1972": 6915.0,
        "1973": 7194.0,
        "1974": 5700.0,
        "1975": 9920.0,
        "1976": null,
        "1977": null,
        "1978": null,
        "1979": null,
        "1980": null,
        "1981": null,
        "1982": null,
        "1983": null,
        "1984": null,
        "1985": null,
        "1986": null,
        "1987": null,
        "1988": null,
        "1989": null,
        "1990": null,
        "1991": 47497.0,
        "1992": 29052.0,
        "1993": 52050.0,
        "1994": 65025.0,
        "1995": 64705.0,
        "1996": 64705.0,
        "1997": 95559.0,
        "1998": 95763.0,
        "1999": 54546.0,
        "2000": 92656.0
      },
      "Valor de la producción": {
        "1921": null,
        "1922": null,
        "1923": null,
        "1924": null,
        "1925": null,
        "1926": null,
        "1927": null,
        "1928": null,
        "1929": null,
        "1930": null,
        "1931": 54800.0,
        "1932": 30688.0,
        "1933": 30800.0,
        "1934": 30800.0,
        "1935": 30912.0,
        "1940": 186654.72,
        "1941": 76150.4,
        "1942": null,
        "1943": null,
        "1944": null,
        "1945": 171993.6,
        "1946": 172270.56,
        "1947": 230656.0,
        "1948": 238062.4,
        "1949": 347747.84,
        "1950": 328694.4,
        "1951": null,
        "1952": null,
        "1953": null,
        "1954": null,
        "1955": 472700.0,
        "1956": 307200.0,
        "1957": 318131.2,
        "1958": 399110.72,
        "1959": 377558.4,
        "1960": 203200.0,
        "1961": 230000.0,
        "1962": 930076.8,
        "1963": 31968.0,
        "1964": 40032.0,
        "1965": 217000.0,
        "1966": 199000.0,
        "1967": null,
        "1968": 176000.0,
        "1969": 284160.0,
        "1970": 167000.0,
        "1971": 337000.0,
        "1972": 303000.0,
        "1973": 499000.0,
        "1974": 370500.0,
        "1975": 456320.0,
        "1976": null,
        "1977": null,
        "1978": null,
        "1979": null,
        "1980": null,
        "1981": null,
        "1982": null,
        "1983": null,
        "1984": null,
        "1985": null,
        "1986": null,
        "1987": null,
        "1988": null,
        "1989": null,
        "1990": null,
        "1991": 1.8067E7,
        "1992": 1.2039E7,
        "1993": 2.6955E7,
        "1994": 3.79746E7,
        "1995": 3.85577095E7,
        "1996": 3.85577095E7,
        "1997": 7.3702E7,
        "1998": 7.1351E7,
        "1999": 5.6664E7,
        "2000": 9.5250368E7
      }
    },
    "Canteras - Canteras  - Arenisca": {
      "Producción": {
        "1921": null,
        "1922": null,
        "1923": null,
        "1924": null,
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