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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def load_project_metrics():
 """ Create project metrics for financial indicator Updates them if already exists """

    all_metrics = FinancialIndicator.METRICS
    for key in all_metrics:
        df = getattr(data, key)
        pronac = 'PRONAC'
        if key == 'planilha_captacao':
            pronac = 'Pronac'
        pronacs = df[pronac].unique().tolist()
        create_finance_metrics(all_metrics[key], pronacs)