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[null,"Product A","Product B","Product C","Product D"]
["Jan",123,745,230,674]
["Feb",234,566,212,600]
["Mar",323,602,209,546]
["Apr",241,732,225,529]
["May",309,812,218,432]
["Jun",356,934,234,298]

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[null,"Product A","Product B","Product C","Product D"]
["Jan",123,745,230,674]
["Feb",234,566,212,600]
["Mar",323,602,209,546]
["Apr",241,732,225,529]
["May",309,812,218,432]
["Jun",356,934,234,298]