| Age in quarters | 1990s expansion | 2001 recession | 2002–07 expansion | 2007–09 recession | 2009–forward expansion |
|---|---|---|---|---|---|
|
4 |
— | — | — | — | — |
|
5 |
— | — | — | — | — |
|
6 |
— | — | — | — | 19.40 |
|
7 |
— | — | — | — | 19.58 |
|
8 |
— | — | — | — | 19.60 |
|
9 |
— | — | — | — | 19.92 |
|
10 |
— | — | — | — | 19.98 |
|
11 |
— | — | — | — | 20.29 |
|
12 |
— | — | — | — | 20.38 |
|
13 |
— | — | — | — | 20.65 |
|
14 |
— | — | — | — | 20.60 |
|
15 |
— | — | — | — | 20.61 |
|
16 |
— | — | — | 20.22 | 20.53 |
|
17 |
— | — | — | 20.15 | 20.44 |
|
18 |
— | — | — | 20.19 | 20.32 |
|
19 |
— | — | — | 20.43 | 20.48 |
|
20 |
— | — | — | 20.42 | 20.89 |
|
21 |
— | — | — | 20.69 | 20.75 |
|
22 |
— | — | — | 20.56 | — |
|
23 |
— | — | 20.96 | 20.71 | — |
|
24 |
— | — | 20.83 | 20.75 | — |
|
25 |
— | — | 21.06 | 20.93 | — |
|
26 |
— | — | 20.95 | 20.66 | — |
|
27 |
— | — | 20.93 | 20.56 | — |
|
28 |
— | — | 20.83 | 20.28 | — |
|
29 |
— | — | 20.99 | — | — |
|
30 |
— | — | 20.71 | — | — |
|
31 |
— | — | 20.81 | — | — |
|
32 |
— | — | 20.76 | — | — |
|
33 |
— | — | 20.83 | — | — |
|
34 |
— | — | 20.73 | — | — |
|
35 |
— | — | 21.08 | — | — |
|
36 |
— | — | 20.93 | — | — |
|
37 |
— | — | 21.08 | — | — |
|
38 |
— | — | 21.00 | — | — |
|
39 |
— | — | 21.18 | — | — |
|
40 |
— | — | 20.93 | — | — |
|
41 |
— | — | 21.04 | — | — |
|
42 |
— | — | 20.87 | — | — |
|
43 |
— | — | 21.10 | — | — |
|
44 |
— | — | 20.95 | — | — |
|
45 |
— | — | 21.09 | — | — |
|
46 |
— | 21.24 | 21.01 | — | — |
|
47 |
— | 21.34 | 21.37 | — | — |
|
48 |
— | 21.44 | 21.12 | — | — |
|
49 |
— | 21.53 | 21.44 | — | — |
|
50 |
21.85 | 21.64 | 21.27 | — | — |
|
51 |
22.09 | 21.82 | 21.42 | — | — |
|
52 |
22.20 | 21.63 | — | — | — |
|
53 |
22.47 | 21.72 | — | — | — |
|
54 |
22.51 | 21.44 | — | — | — |
|
55 |
22.56 | 21.41 | — | — | — |
|
56 |
22.95 | — | — | — | — |
|
57 |
23.07 | — | — | — | — |
|
58 |
22.83 | — | — | — | — |
|
59 |
22.95 | — | — | — | — |
|
60 |
22.85 | — | — | — | — |
|
61 |
22.51 | — | — | — | — |
|
62 |
22.48 | — | — | — | — |
|
63 |
22.52 | — | — | — | — |
|
64 |
22.49 | — | — | — | — |
|
65 |
22.72 | — | — | — | — |
|
66 |
22.87 | — | — | — | — |
|
67 |
23.01 | — | — | — | — |
|
68 |
22.92 | — | — | — | — |
|
69 |
22.87 | — | — | — | — |
|
70 |
22.69 | — | — | — | — |
|
71 |
22.58 | — | — | — | — |
|
72 |
22.39 | — | — | — | — |
|
73 |
22.28 | — | — | — | — |
|
74 |
22.22 | — | — | — | — |
|
75 |
22.23 | — | — | — | — |
|
76 |
22.02 | — | — | — | — |
|
77 |
21.99 | — | — | — | — |
|
78 |
22.18 | — | — | — | — |
|
79 |
22.30 | — | — | — | — |
|
80 |
22.16 | — | — | — | — |
|
81 |
22.33 | — | — | — | — |
|
82 |
22.33 | — | — | — | — |
|
83 |
22.47 | — | — | — | — |
|
84 |
22.32 | — | — | — | — |
|
85 |
22.99 | — | — | — | — |
|
86 |
22.77 | — | — | — | — |
|
87 |
22.94 | — | — | — | — |
|
88 |
22.75 | — | — | — | — |
|
89 |
23.30 | — | — | — | — |
|
90 |
22.82 | — | — | — | — |
|
91 |
23.36 | — | — | — | — |
|
92 |
23.26 | — | — | — | — |
|
93 |
23.80 | — | — | — | — |
|
94 |
23.29 | — | — | — | — |
|
95 |
23.59 | — | — | — | — |
|
96 |
23.21 | — | — | — | — |
|
97 |
23.70 | — | — | — | — |
|
98 |
23.08 | — | — | — | — |
|
99 |
23.56 | — | — | — | — |
|
Note: Dash indicates not applicable. |
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