BTS | Table A3 - Unweighted Percentiles of the Unit Value Sub-index Distributions for the Airfare Index Application

Table A3 - Unweighted Percentiles of the Unit Value Sub-index Distributions for the Airfare Index Application

	1997 Quarter 3	1997 Quarter 4	1998 Quarter 1	1998 Quarter 2
Unrestricted business class
No. of sub-indexes	2,944	1,739	1,800	2,985
50^th percentile	0.999	1.004	1.000	1.008
90^th percentile	1.286	1.292	1.376	1.565
95^th percentile	1.636	1.765	1.970	3.671
99^th percentile	50.464	189.000	76,283.000	10,421.000
Unrestricted first class
No. of sub-indexes	8,552	7,313	2,888	5,636
50^th percentile	0.992	1.051	1.000	1.000
90^th percentile	1.231	1.462	3.947	1.387
95^th percentile	1.696	2.222	7,500.00	2.644
99^th percentile	14,850.000	9,700.000	148,400.000	52,700.000
Restricted business class
No. of sub-indexes	2,617	2,600	2,011	1,898
50^th percentile	1.000	1.005	0.982	1.000
10^th percentile	0.588	0.589	0.102	0.383
5^th percentile	0.245	0.297	0.009	0.100
1^st percentile	0.000	0.003	0.000	0.000
Restricted first class
No. of sub-indexes	9,524	9,428	3,655	3,756
50^th percentile	1.000	1.015	1.000	1.000
10^th percentile	0.840	0.860	0.270	0.646
5^th percentile	0.639	0.671	0.000	0.339
1st percentile	0.000	0.000	0.000	0.000