{
    "terms": {
        "url": "https://www.bankofcanada.ca/terms/"
    },
    "groupDetail": {
        "label": "Market of authorized participants is much more concentrated in fixed-income (FI) exchange-traded funds (ETFs) than in equity ETFs",
        "description": "Last Observation: Fiscal year-end 2019\r\n\r\nSource: Form N-CEN Filings Data – Securities and Exchange Commission",
        "link": "https://www.bankofcanada.ca/?p=216899"
    },
    "seriesDetail": {
        "SAN_ROHA_20201015_C1A_S1": {
            "label": "Share",
            "description": "",
            "dimension": {
                "key": "k",
                "name": "Category"
            }
        }
    },
    "observations": [
        {
            "k": "Bank of America",
            "SAN_ROHA_20201015_C1A_S1": {
                "v": "291985105892.00"
            }
        },
        {
            "k": "J.P. Morgan",
            "SAN_ROHA_20201015_C1A_S1": {
                "v": "162351823745.00"
            }
        },
        {
            "k": "Goldman Sachs",
            "SAN_ROHA_20201015_C1A_S1": {
                "v": "102057281070.00"
            }
        },
        {
            "k": "Other",
            "SAN_ROHA_20201015_C1A_S1": {
                "v": "121543253423.43"
            }
        }
    ]
}