Answer
It is likely that we have not yet created this segment to access or download on Market Indices. For any given asset characteristic, we have a criterion of needing a minimum of 25 companies/assets within our universe for 5 consecutive years before we can create a segment on our platform available to view, select, or download. Our data coverage in some sectors and geographies may be lower than this threshold for us to create dedicated segments on the Market Indices app.
However, we are adding new infrastructure companies to our Universe all the time, and the top requested Industrial Activities, Industrial Sub-classes, and Geographies remain our top priority. To be notified of specific updates or to let us know of a segment you would be interested in, please contact clientservices@scientificinfra.com