Check out how prices of petrol have fallen more than
10% (light blue line)since National Day...

(These are the wholesale prices which the
stations pay for their petrol, right here from local Singapore
refineries)
Then start thinking about how the price *YOU* pay for petrol has
stayed the
same since 10 Aug....
So how, you think they should keep their prices the same? What
excuses you think they'll come up with this time?