Bid Value b/w	Increment By
1 - 1999	100
2000 - 2999	200
3000 - 4999	300
5000 - 9999	500
10000 - 19999	1000
20000 - 29999	2000
30000 - 49999	3000
50000 - 99999	5000
100000 - 149999	7500
150000 - 199999	10000
200000 - 249999	12500
250000 - 299999	15000