Estimated Parameters of Exponential Smoothing
Parameter	Value
alpha	0.867063638016424
beta	0.00881242346206717
gamma	1

Interpolation Forecasts of Exponential Smoothing
t	Observed	Fitted	Residuals
13	105.2	104.393314636752	0.806685363247837
14	105.77	105.702048096755	0.0679519032454579
15	105.78	105.804938517938	-0.0249385179378265
16	106.26	106.248346479075	0.0116535209253641
17	106.13	106.050654443644	0.0793455563557188
18	106.12	105.994761984715	0.125238015284737
19	106.57	106.964201476668	-0.394201476668044
20	106.44	106.751491806342	-0.311491806342318
21	106.54	106.171033262641	0.368966737359244
22	107.1	106.272561495758	0.827438504242068
23	108.1	107.270852994964	0.829147005035992
24	108.4	108.178211328923	0.221788671076638
25	108.84	108.573717159191	0.266282840808515
26	109.62	109.331477892433	0.288522107567431
27	110.42	109.630748753665	0.789251246334771
28	110.67	110.808677185860	-0.138677185859734
29	111.66	110.512190646612	1.14780935338825
30	112.28	111.419542183107	0.86045781689252
31	112.87	112.993746511072	-0.123746511071573
32	112.18	113.064935034215	-0.88493503421465
33	112.36	112.111742166164	0.248257833835794
34	112.16	112.202653102221	-0.0426531022214078
35	111.49	112.473196054056	-0.983196054055725
36	111.25	111.740998749006	-0.49099874900557
37	111.36	111.531542193046	-0.171542193046477
38	111.74	111.916446549854	-0.176446549854404
39	111.1	111.879381694617	-0.779381694617129
40	111.33	111.562120883960	-0.232120883960093
41	111.25	111.343190326818	-0.09319032681762
42	111.04	111.114391078504	-0.0743910785039503
43	110.97	111.718116643191	-0.748116643190926
44	111.31	111.112907389139	0.197092610860565
45	111.02	111.222972078447	-0.202972078447033
46	111.07	110.854945700306	0.215054299693875
47	111.36	111.196854512631	0.163145487368737
48	111.54	111.505747813064	0.0342521869362287
49	112.05	111.779906662566	0.270093337434261
50	112.52	112.536181694502	-0.0161816945021940
51	112.94	112.548245768734	0.39175423126629
52	113.33	113.318454871318	0.0115451286823998
53	113.78	113.330398687321	0.449601312679121
54	113.77	113.580012381220	0.189987618780194
55	113.82	114.330707519984	-0.510707519984095
56	113.89	114.066112835040	-0.176112835040314
57	114.25	113.805662942423	0.444337057576519
58	114.41	114.065673163745	0.344326836254879

Extrapolation Forecasts of Exponential Smoothing
t	Forecast	95% Lower Bound	95% Upper Bound
59	114.524964165043	113.613629459136	115.436298870950
60	114.686213997454	113.475438672413	115.896989322494
61	114.972712825290	113.519243485227	116.426182165353
62	115.465366558980	113.800909701716	117.129823416244
63	115.554437528022	113.699820481710	117.409054574333
64	115.940180617336	113.910344816586	117.970016418086
65	116.006012902556	113.812294466321	118.199731338790
66	115.833511408653	113.484851585253	118.182171232053
67	116.327105508442	113.830760675910	118.823450340974
68	116.554487004848	113.916476158164	119.192497851532
69	116.535244626342	113.760647167581	119.309842085102
70	116.399322324955	113.492484869076	119.306159780834