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NOAA Space Weather JSON format

I am trying to get the Sunspot numbers from https://services.swpc.noaa.gov/json/sunspot_report.json .
Can anyone look at this JSON and tell me what is the sun spot number. Here is the latest JSON:
{"time_tag": "2021-01-19T16:07:00",
"Obsdate": "2021-01-19T00:00:00",
"Obstime": "1607",
"Station": 72269,
"Observatory": "HOL",
"Type": "spt",
"Quality": 2,
"Region": 2797,
"Latitude": -17,
"Report_Longitude": 60,
"Longitude": 55,
"Report_Location": "S17E60",
"Location": "S17E55",
"Carlon": 334,
"Extent": 12,
"Area": 140,
"Numspot": 5,
"Zurich": 3,
"Penumbra": 5,
"Compact": 2,
"Spotclass": "Cko",
"Magcode": 2,
"Magclass": "B",
"Obsid": 2,
"Report_Status": 2,
"ValidSpotClass": 1
}
You would think the array indices for Numspot would be the count but it does not match the current number of 13. Maybe it is a combination of other numbers. If any one knows please advise.
Mick, W8BE
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