Figure 5 - Unrestricted Business Class: Quarterly Chained Preliminary Series

Index: 95Q1 = 100

	Laspeyres	Paasche	Fisher	Trnqvist
95Q1	100.00	100.00	100.00	100.00
95Q2	103.15	103.22	103.18	103.45
95Q3	103.07	103.21	103.14	103.41
95Q4	100.81	101.56	101.18	101.05
96Q1	101.94	102.53	102.24	103.21
96Q2	100.72	101.35	101.03	101.64
96Q3	102.36	102.99	102.67	103.33
96Q4	105.00	106.71	105.85	105.99
97Q1	109.24	110.80	110.02	109.90
97Q2	113.48	115.04	114.26	113.90
97Q3	112.90	114.52	113.71	113.64
97Q4	113.37	115.09	114.23	114.42
98Q1	111.53	118.69	115.05	137.42
98Q2	116.04	130.53	123.07	163.23
98Q3	109.37	121.83	115.43	151.18
98Q4	112.88	125.31	118.93	155.20
99Q1	115.17	127.34	121.10	157.85
99Q2	113.92	125.75	119.69	156.07
99Q3	111.76	123.18	117.33	153.08
99Q4	120.15	131.73	125.80	164.59
00Q1	121.72	133.48	127.47	166.72
00Q2	121.06	133.03	126.90	166.04
00Q3	122.63	134.99	128.66	168.50
00Q4	130.17	141.77	135.85	169.47

Bureau of Transportation Statistics