Overview of bus service

Here is an overview of bus service in Singapore. I suspect that the Minister for Transport is not aware of these summary data;

Number of distinct bus services: 375
Number of bus stops: 4,625
Number of bus stops/ service number combinations: 22,496
Average stop for each bus service = 22,496/375 = 60 (both directions) or 30 (each direction)
Average number of bus service for each stop = 22,496/4,625 = 4.8