(function () {
  //Inject code v5.2

  var highcharts = document.createElement('script');
  var injectVersion = 5;
  var cdn = 'https://code.highcharts.com/';
  var loaded = 0;  
  var encodedUrl = encodeURI('https://https://app.everviz.com//show/WUw7lP7-G');
  var chartCreated = false;
  var chart = false;
  var delayGen = 0;
  var scripts = [
    "highcharts.js",
    "modules/stock.js",
    "highcharts-more.js",
    "highcharts-3d.js",
    "modules/data.js",
    "modules/exporting.js",
    "modules/funnel.js",
    "modules/solid-gauge.js",
    "modules/export-data.js",
    "modules/accessibility.js"
  ];

  var inEvervizFrontpage = window.location.href === 'https://app.everviz.com/';

  var legacyElementClassName = 'highcharts-WUw7lP7-G';
  var elementClassName = 'everviz-WUw7lP7-G';
  var externalCSS = [
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    "https://app.everviz.com/fonts/mIQoHgFro/font.css",
    "https://app.everviz.com/fonts/b7ssKVeRa/font.css",
    "https://app.everviz.com/fonts/l71i68IAA/font.css",
    "https://app.everviz.com/static/fonts/gordita/style.css",
    "https://app.everviz.com/resources/css/highcharts-data-table.css"
  ];

  var extraScripts = [
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  "https://app.everviz.com/resources/js/highcharts-overrides.js",
  ];

  var options = {"chart":{"type":"column","polar":false,"style":{"fontFamily":"Telesans Agate-Regular","fontSize":"14px"},"parallelAxes":{"stackLabels":{"style":{"fontSize":"14px"}}},"spacingBottom":20,"spacingLeft":0,"spacingRight":0,"spacingTop":0},"plotOptions":{"series":{"stacking":"normal","allowPointSelect":true,"states":{"select":{"color":"#EFFFEF","borderColor":"black","dashStyle":"dot"}},"label":{"enabled":false,"style":{"font-weight":"bold","fontFamily":"Telesans Agate-Regular","fontSize":"14px"}},"marker":{"enabled":false},"lineWidth":3},"area":{"fillOpacity":0.2,"marker":{"enabled":false,"symbol":"diamond"},"dataLabels":{"style":{"fontSize":"14px"}},"label":{"style":{"font-weight":"bold","fontFamily":"Telesans Agate-Regular","fontSize":"14px"}}}},"title":{"align":"left","x":0,"style":{"fontFamily":"Austin News Text-Semibold","fontSize":"16px","lineHeight":"24px","letterSpacing":"2.5px","textTransform":"uppercase","marginBottom":"40px","color":"#222222"},"margin":16,"widthAdjust":0,"useHTML":true,"text":"SPENDING SQUEEZE"},"subtitle":{"align":"left","x":0,"style":{"fontFamily":"Austin News Text-Roman","color":"#767676","fontSize":"15px","fontWeight":"normal","fontStyle":"normal","fill":"#666666","width":"566px"},"widthAdjust":0,"text":"<span style=\"color: rgb(0, 0, 0); font-family: Roboto, RobotoDraft, Helvetica, Arial, sans-serif; font-size: 13px; font-style: normal; white-space: pre-wrap;\">Contributions to real household disposable income growth</span>"},"credits":{"href":"","position":{"x":-7,"y":-3},"style":{"cursor":"pointer","color":"#999999","fontSize":"10px","fontFamily":"Telesans Agate-Regular"},"useHTML":true,"text":"SOURCE: ONS, OBR"},"lang":{"shortMonths":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"months":["January","February","March","April","May","June","July","August","September","October","November","December"],"numericSymbols":["k","M","G","T","P","E"]},"colors":["#0098fe","#222222","#82cdff","#78869c","#3030ff","#ed0028","#bfc6d0","#ff96a8","#ae0063"],"legend":{"align":"left","verticalAlign":"top","itemMarginBottom":10,"x":-10,"symbolRadius":0,"floating":false,"itemStyle":{"fontFamily":"Telesans Agate-Regular","color":"#333333","fontSize":"14px","fontWeight":"normal","fontStyle":"normal","cursor":"pointer","textOverflow":"ellipsis"},"borderRadius":0,"squareSymbol":true,"shadow":false,"rtl":false,"reversed":false,"symbolPadding":4,"symbolHeight":12,"padding":8,"enabled":true},"series":[{"turboThreshold":0,"type":"column","name":"Euro area","data":[],"_colorIndex":0,"_symbolIndex":0},{"turboThreshold":0,"type":"column","name":"United States","data":[],"_colorIndex":1,"_symbolIndex":0},{"turboThreshold":0,"type":"column","name":"United Kingdom","data":[],"_colorIndex":2,"_symbolIndex":0},{"data":[],"turboThreshold":0,"_colorIndex":3,"_symbolIndex":0},{"data":[],"turboThreshold":0,"_colorIndex":4,"_symbolIndex":0,"type":"line"}],"exporting":{"enabled":false,"url":"https://api.everviz.com/export"},"tooltip":{"pointFormat":"<span style=\"color:{point.color}\">■</span> {series.name}: <b>{point.y}</b><br/>","borderRadius":0,"borderWidth":1,"enabled":true,"headerFormat":"","shadow":false,"style":{"color":"#333333","cursor":"default","fontSize":"12px","pointerEvents":"none","whiteSpace":"nowrap","fontFamily":"Telesans Agate-Regular"},"padding":6,"backgroundColor":"#ffffff","borderColor":"#222222","animation":false,"headerShape":"square","shape":"square"},"caption":{"style":{"fontFamily":"Telesans Agate-Regular","color":"#666666","fontSize":"18px","fontWeight":"normal","fontStyle":"normal","fill":"#666666","width":"610px"}},"stockTools":{"gui":{"enabled":false}},"navigation":{"bindingsClassName":"tools-container","events":{}},"labels":{"items":[],"style":{"color":"#333333","position":"absolute","fontFamily":"Telesans Agate-Regular","fontSize":"14px"}},"pane":{"background":[]},"responsive":{"rules":[]},"xAxis":{"lineColor":"black","tickColor":"black"},"yAxis":{"reversedStacks":false,"title":{"text":"Percentage points"}},"annotations":[],"data":{"csv":"\"Year\";\"Labour income\";\"Non-labour income\";\"Net taxes and benefits\";\"Prices\";\"Total\"\n2006;4.4;0.5;0.1;-2.7;2.3\n2007;4.1;1.7;-0.1;-2.6;3.1\n2008;1.7;1.1;0.8;-3.6;0\n2009;-0.8;-0.1;3.3;-0.6;1.8\n2010;1;-0.2;1.1;-1.2;0.7\n2011;1.7;0.2;-0.1;-3.7;-1.8\n2012;1;1.5;1.9;-1.9;2.5\n2013;3.3;0.8;-0.2;-2.2;1.7\n2014;2.8;0.9;-0.4;-1.4;1.9\n2015;2.6;3.5;-0.1;0.4;6.5\n2016;2.4;-0.2;-0.6;-1.1;0.5\n2017;2.9;0.2;-0.5;-1.8;0.9\n2018;3;1.8;0.1;-2.1;2.8\n2019;2.6;0.4;-0.3;-1.3;1.3\n2020;0.9;-1.6;1.5;-1.2;-0.5\n2021;4.3;1.9;-2.4;-2.1;1.6\n2022;4.6;1.6;-2.2;-5.5;-1.5\n2023;2.5;0.6;0.6;-3.9;-0.2\n2024;2.4;1.3;0.1;-1.6;2.1\n2025;2.5;1.4;-0.3;-2;1.6\n2026;2.7;1.3;-0.4;-2;1.5","seriesMapping":[{"x":0,"y":1},{"x":0,"y":2},{"x":0,"y":3},{"x":0,"y":4},{"x":0,"y":5}]}};
  var optionsStub;
  
  var templateDataSettings = {};

  var pluginCode = {};;

  function isScriptAlreadyIncluded(src){

    var scripts = document.getElementsByTagName("script");
    for (var i = 0; i < scripts.length; i++) {
      if (scripts[i].hasAttribute('src')) {
        const scriptTag = scripts[i].getAttribute('src') || '';
        if ((scriptTag.indexOf(src) >= 0) || 
            (scriptTag.indexOf('highcharts.src.js') > -1 && src === 'highcharts.js') ||
            ((scriptTag.indexOf('stock/highstock.js') > -1) && src === 'modules/highstock.js') ||
             (inEvervizFrontpage && src === 'highcharts.js')) {
          return true;
        }
      }
    }
    return false;
  }

  function loadCSS() {
    var cssLength = externalCSS.length;
    for(var i=0; i < cssLength; i++) {
      var css = document.createElement('link');
      css.rel  = 'stylesheet';
      css.type = "text/css";
      css.href = externalCSS[i];
      document.body.appendChild(css);
    }
  }

  function allScriptsIncluded(){
    var allScripts = scripts.concat(extraScripts);
    var haveAllScriptsBeenIncluded = true;
    var scriptsToUse = document.getElementsByTagName("script");
    for(var n=0;n<allScripts.length;n++) {
      if (!isScriptAlreadyIncluded(allScripts[n], scriptsToUse)) {
        haveAllScriptsBeenIncluded = false;
        break;
      }
    }
    return haveAllScriptsBeenIncluded;
  }

  function modifyOptions(){
    if (options.data) {
      options.data.complete = function(options) {
        const keys = Object.keys(templateDataSettings || {});
        keys.forEach(function(key) {
          const serie = options.series[key];
          (serie.data || []).forEach(function(d, i) {
            if (templateDataSettings[key].data && templateDataSettings[key].data[i]) {
              window["everviz"].merge(d, templateDataSettings[key].data[i]);
            }
          })
        })  
        return options;
      }
    }
    
    optionsStub = window["everviz"].createStub(options);
    window["everviz"].merge(options, pluginCode);
    if ('Chart' === 'Map') window["everviz"].modifyMapType(options);
  }

  function createChart() {
    if(chartCreated) return;

    var hasProj4 = extraScripts.indexOf('https://cdnjs.cloudflare.com/ajax/libs/proj4js/2.3.6/proj4.js') > -1;

    if (!allScriptsIncluded() || 
      (hasProj4 && !window.proj4) || 
      !window["everviz"].merge ||
      !window["everviz"].createStub) {
      setTimeout(createChart, 200);
      return;
    }  

    modifyOptions();

    if (hasProj4) delayGen = 100;

    if (typeof window['Highcharts'] !== 'undefined') {
      
    if (window['everviz'] && window['everviz'].tooltipFormatter && 
        options.everviz && options.everviz.tooltip){
      if (!options.tooltip) options.tooltip = {};
      options.tooltip.formatter = window['everviz'].tooltipFormatter;
    }


      if (options && (options.lang || options.global)) {
        Highcharts.setOptions({
          global: options.global || {},
          lang: options.lang || {}
        });
      }

      if (Highcharts.Annotation) {
        Highcharts.Annotation.ControlPoint.prototype.redraw = function (animation) {
          this.graphic[animation ? 'animate' : 'attr'](
              this.options.positioner ? this.options.positioner.call(this, this.target) : null
          );
        };
      }

      chartCreated = true;
      window.HighchartsCloud.hasLoaded = true; 
      setTimeout(function(){
          if (window["everviz"] && window["everviz"].pendingAnim) {
            //TODO: change to using classes instead.
            //Bit of work to do there due to backward compatibility
            const elements = document.querySelectorAll(
              '#' + elementClassName + 
              ', #' + legacyElementClassName
            );
            const elementsArray = Array.prototype.slice.call(elements);
            elementsArray.forEach(function(element, elementIndex) {

              window["everviz"].updateRenderTo(optionsStub, element);
              chart = new Highcharts.Chart(optionsStub);
              

              window["everviz"].pendingAnim({
                id: element.id + '-' + elementIndex, 
                loaded: false,
                options: options,
                appear:function(){
                  chart.destroy();

                  window["everviz"].updateRenderTo(options, element);
                  chart = new Highcharts.Chart(options); 

                },
                element: element
              });
            });

          } else {
            const element = document.querySelector('#' + legacyElementClassName);

            if (element) chart = new Highcharts.Chart(legacyElementClassName, options);  
            else chart = new Highcharts.Chart(elementClassName, options);  

            
          }
      }, delayGen);
    }
  }

  function check(scripts, cb) {
    if (loaded === scripts.length) {
      if (cb) {
        cb();
      } else {


        //Create first project
        if (!window.HighchartsCloud.versions ||
           (window.HighchartsCloud.versions && window.HighchartsCloud.versions.length !== window.HighchartsCloud.ondone.length)) {
             
          for (var i = 0; i < window.HighchartsCloud.ondone.length; i++) {
            try {
              window.HighchartsCloud.ondone[i]();
            } catch(e) {
              console.error(e);
            }
          }
        } else {
          if (window.HighchartsCloud.stack.length) {
            window.HighchartsCloud.stack[0]();
            window.HighchartsCloud.stack.shift();
            const shouldRenderNextChart = window.HighchartsCloud.stack.length > 0;
            if (shouldRenderNextChart) {
              window.HighchartsCloud.stack[0](true);
            }
          }
        }
        
      }
    }
  }

  function loadScript(s, scripts, cb) {
    if (!s) next();
    
    function next() {
      ++loaded;
      if (loaded < scripts.length) {
        loadScript(scripts[loaded], scripts, cb);
      }
      check(scripts, cb);
    }

    if (isScriptAlreadyIncluded(s)) {
      return next();
    }

    var n = document.createElement('script');

    n.onload = function () {
      next();
    };

    if (s.indexOf('http') >= 0) {
      n.src = s;
    } else {
      n.src = cdn + s;
    }
    document.body.appendChild(n);
  }

  function loadExtraScripts(){
    if (extraScripts.length > 0) {
      loaded = 0;
      loadScript(extraScripts[0], extraScripts);
    } else {
      check(scripts);
    }
  }

  function loadExtraScriptsAndMakeChart(isUsingStack){
    loaded = 0;
    loadCSS();
    if (extraScripts.length > 0) {
      if (isUsingStack) {
        window.HighchartsCloud.stack[0] = createChart;
        loadScript(extraScripts[0], extraScripts);
      }
      else loadScript(extraScripts[0], extraScripts, createChart);
    } else {
      check(extraScripts);
    }
  }

  function getAllScripts(){
    var evervizScripts = [];
    var allScripts = scripts.map(function(script) {
      return 'highcharts/'+ script.replace('highcharts/highcharts.js', 'highcharts.js').replace('.js', '');
    }).concat(
      extraScripts.map(function(script) {
        if (script.indexOf('https://code.highcharts.com/') > -1) {
          return 'highcharts/'+ script.replace('https://code.highcharts.com/', '').replace('.js', '');
        } else if (script.indexOf('https://app.everviz.com/') > -1) {
          evervizScripts.push(script);
          return null;
        } else return script;
      }).filter(function(s) {
        return s !== null;
      })
    );

    allScripts.forEach(function(script) {
      if (window.HighchartsCloud.allScripts)
        window.HighchartsCloud.allScripts[script] = 1
    });

    return {
      allHighchartsScripts: allScripts,
      evervizScripts: evervizScripts
    }
  }

  function loadRequireJSScript(){
    require.config({
      packages: [{
        name: 'highcharts',
        main: 'highcharts'
      }],
      paths: {
        'highcharts': 'https://code.highcharts.com'
      }
    });

    const allScripts = getAllScripts();

    require(
      allScripts.allHighchartsScripts,
      function (Highcharts) {
        //Attach highcharts to the window for use in the everviz scripts
        window.Highcharts = Highcharts;
        if (allScripts && allScripts.evervizScripts.length) {
          require(allScripts.evervizScripts, function(){
            createChart();
            loadCSS();
          })
        } else {
          createChart();
          loadCSS();
        }
      }
    );
  }

  function loadInitialScript(){
    if (window['require'] && typeof require === "function" && typeof require.specified === "function") {
      loadRequireJSScript();
    } else {
      getAllScripts()
      loadScript(scripts[0], scripts, loadExtraScripts);
      loadCSS();
    }
  }

  if (typeof window['HighchartsCloud'] === 'undefined') {
    window.HighchartsCloud = {
      ondone: [createChart],
      stack: [createChart],
      hasWrapped: false,
      hasLoaded: false,
      externalCSS: externalCSS,
      versions: [injectVersion],
      types: ['chart'],
      allScripts: {},
      projectUUIDs: {'WUw7lP7-G': 1},
    };

    loadInitialScript();

  } else {
    if (window.HighchartsCloud.externalCSS) window.HighchartsCloud.externalCSS.push(externalCSS);
    if (!window.HighchartsCloud.hasLoaded) {
      if (!window.HighchartsCloud.projectUUIDs) window.HighchartsCloud.projectUUIDs = {};

      if (!window.HighchartsCloud.projectUUIDs['WUw7lP7-G']) {

        window.HighchartsCloud.projectUUIDs['WUw7lP7-G'] = 1;
        window.HighchartsCloud.ondone.push(loadExtraScriptsAndMakeChart);
        if (window.HighchartsCloud.stack) {
          window.HighchartsCloud.stack.push(loadExtraScriptsAndMakeChart);
          window.HighchartsCloud.versions.push(injectVersion);
          window.HighchartsCloud.types.push('chart');
        }

      }
      if (window['require'] && typeof require === "function" && typeof require.specified === "function") {
        getAllScripts()
        loadRequireJSScript();
      }
    }
    else {
      if (window['require'] && typeof require === "function" && typeof require.specified === "function") {
        loadRequireJSScript();
      } else {
        getAllScripts()
        loadExtraScriptsAndMakeChart();
      }
    }
  }

}());