From the introduction of NY Fed, they have an index called Global Supply Chain Pressure Index (GSCPI).
I can retrieve the GLOBAL Supply Chain Pressure Index from their website.
However, they also mentioned in the website that:
In addition, we use the index’s underlying data to discuss the drivers
of recent moves in the GSCPI. Finally, these data are used to create
country-specific supply chain pressures indices.
I am wondering where to get the country-specific supply chain pressures indices as mentioned.