in: query
name: chart_id
required: false
schema:
  type: string
  description: 'Primary key identifier for Chart'
  nullable: false
examples:
  'amazon_605828593_us':
    value: 'amazon_605828593_us'
  'amazon_104195779_gb':
    value: 'amazon_104195779_gb'
  'amazon_225922334_ca':
    value: 'amazon_225922334_ca'