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Chart Bell Curve Cumulative icon

<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M4 19V20H22V22H2V2H4V17C7 17 10 15 12.1 11.4C15.1 6.4 18.4 4 22 4V6C19.2 6 16.5 8.1 13.9 12.5C11.3 16.6 7.7 19 4 19Z"/></svg>