ST Con Serv ( what is this?)

While going through the new data set from the service provider, I come across some interesting indices. There is this bunch from ST and with short abreviations.

Anyway, very few of them look good. There is this index ST Con Serv for instance, I would interprete as Consumer Service. Looking at the chart, it seems to be at the end of its top formation. It is a head and shoulders. The counter has broken its neck line and I gather that it is going to head south. Base on the measurement, its minimum objective should be around 490. Almost 1/2 of the now 784.