The BeiDou-2 system began offering services for the Asia-Pacific region in December 2012. At this time, the system could provide positioning data between longitude 55°E to 180°E and from latitude 55°S to 55°N.
The system was able to provide positioning data between 55 E to 180 E longitude and ______ latitude? 
{'text': '55°S to 55°N', 'answer_start': 196}