{
    "config": {
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        "data": {
            "labels": ["2016", "2018", "2020", "2024", "2030"],
            "datasets": [{
                "backgroundColor": "#FF6384",
                "data": [1, null, 3, 4, 5]
            }]
        },
        "options": {
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            "legend": false,
            "title": false,
            "scales": {
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                    "type": "time",
                    "display": false,
                    "barPercentage": 1,
                    "categoryPercentage": 1,
                    "ticks": {
                        "source": "labels"
                    }
                }],
                "yAxes": [{
                    "display": false,
                    "ticks": {
                        "beginAtZero": true
                    }
                }]
            }
        }
    },
    "options": {
        "canvas": {
            "height": 256,
            "width": 512
        }
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}