Classical Decomposition by Moving Averages
t	Observations	Fit	Trend	Seasonal	Random
1	27.65	NA	NA	0.983751	NA
2	28.19	NA	NA	0.987607	NA
3	28.98	NA	NA	0.994131	NA
4	28.99	NA	NA	1.00223	NA
5	29.02	NA	NA	1.00792	NA
6	29	NA	NA	1.00953	NA
7	29.04	29.0677	28.8733	1.00673	0.999047
8	29.19	29.1662	28.9221	1.00844	1.00082
9	29.23	29.273	28.9217	1.01215	0.998531
10	29.26	29.0987	28.905	1.0067	1.00554
11	29.02	28.8132	28.9083	0.996709	1.00718
12	28.47	28.4648	28.9246	0.984103	1.00018
13	28.53	28.4677	28.9379	0.983751	1.00219
14	28.48	28.585	28.9438	0.987607	0.996325
15	28.68	28.7797	28.9496	0.994131	0.996537
16	28.89	29.0133	28.9488	1.00223	0.99575
17	29.2	29.1649	28.9358	1.00792	1.0012
18	29.21	29.2164	28.9404	1.00953	0.999782
19	29.15	29.1566	28.9617	1.00673	0.999773
20	29.22	29.2326	28.9879	1.00844	0.99957
21	29.34	29.3632	29.0108	1.01215	0.999209
22	29.13	29.2207	29.0262	1.0067	0.996896
23	28.84	28.9407	29.0362	0.996709	0.996521
24	28.76	28.5788	29.0404	0.984103	1.00634
25	28.75	28.5792	29.0512	0.983751	1.00598
26	28.89	28.7105	29.0708	0.987607	1.00625
27	28.82	28.9251	29.0958	0.994131	0.996368
28	29.12	29.1904	29.1254	1.00223	0.99759
29	29.21	29.4026	29.1717	1.00792	0.993448
30	29.3	29.5037	29.225	1.00953	0.993097
31	29.32	29.4708	29.2738	1.00673	0.994883
32	29.52	29.5729	29.3254	1.00844	0.998211
33	29.64	29.7563	29.3992	1.01215	0.996092
34	29.54	29.6872	29.4896	1.0067	0.995043
35	29.54	29.4785	29.5758	0.996709	1.00209
36	29.34	29.1901	29.6617	0.984103	1.00513
37	29.34	29.2641	29.7475	0.983751	1.00259
38	29.54	29.4554	29.825	0.987607	1.00287
39	29.94	29.7121	29.8875	0.994131	1.00767
40	30.17	30.0126	29.9458	1.00223	1.00524
41	30.23	30.2287	29.9912	1.00792	1.00004
42	30.34	30.302	30.0158	1.00953	1.00125
43	30.34	30.2422	30.04	1.00673	1.00323
44	30.36	30.3158	30.0621	1.00844	1.00146
45	30.3	30.4408	30.0754	1.01215	0.995376
46	30.28	30.2887	30.0871	1.0067	0.999714
47	29.89	30.0076	30.1067	0.996709	0.996082
48	29.58	29.6527	30.1317	0.984103	0.997549
49	29.68	29.667	30.1571	0.983751	1.00044
50	29.73	29.8146	30.1888	0.987607	0.997162
51	30.07	30.0501	30.2275	0.994131	1.00066
52	30.32	30.325	30.2575	1.00223	0.999836
53	30.55	30.5139	30.2742	1.00792	1.00118
54	30.62	30.5632	30.2746	1.00953	1.00186
55	30.67	30.4603	30.2567	1.00673	1.00688
56	30.79	30.512	30.2567	1.00844	1.00911
57	30.8	30.6381	30.2704	1.01215	1.00528
58	30.5	30.4799	30.2771	1.0067	1.00066
59	30.07	30.1907	30.2904	0.996709	0.996001
60	29.41	29.829	30.3108	0.984103	0.985954
61	29.42	29.8392	30.3321	0.983751	0.985951
62	29.99	29.9722	30.3483	0.987607	1.00059
63	30.14	30.21	30.3883	0.994131	0.997683
64	30.41	30.5313	30.4633	1.00223	0.996028
65	30.78	30.7974	30.5554	1.00792	0.999437
66	30.88	30.97	30.6775	1.00953	0.997094
67	30.92	31.0283	30.8208	1.00673	0.99651
68	30.93	31.2057	30.9446	1.00844	0.991164
69	31.62	31.4365	31.0592	1.01215	1.00584
70	31.48	31.4023	31.1933	1.0067	1.00247
71	31.3	31.2231	31.3262	0.996709	1.00246
72	31.11	30.95	31.45	0.984103	1.00517
73	31.16	31.0611	31.5742	0.983751	1.00318
74	31.22	31.31	31.7029	0.987607	0.997125
75	31.66	31.6154	31.8021	0.994131	1.00141
76	32.11	31.9223	31.8512	1.00223	1.00588
77	32.27	32.1089	31.8567	1.00792	1.00502
78	32.36	32.1272	31.8237	1.00953	1.00725
79	32.42	NA	NA	1.00673	NA
80	32.52	NA	NA	1.00844	NA
81	32.41	NA	NA	1.01215	NA
82	31.87	NA	NA	1.0067	NA
83	31.04	NA	NA	0.996709	NA
84	30.58	NA	NA	0.984103	NA