P/OP Ratio	Bid	Offer	F	P	O	
Jan	1.54	36	42	39	46	30	
Feb	1.58			40	48	30	
Mar	1.81			39	49	27	
Q1	1.64	36	42	39	47	29	
Q2	2.10	33	41	37	48	23	
Q3	2.33	38	44	41	55	23	
Q4	1.88	40	46	43	54	29	
Y2002				40	51	26