Intro – Part 1 – Part 2 – Part 3 – Part 4
11
Decades of Three

1900_10_20_t
1900_10_20
1930_40_50_t
1930_40_50
1960_70_80_t
1960_70_80
1990_00_10_t
1990_00_10
[The green line projects the Dow’s performance for the current decade based on the previous eleven, taken in threes.]
Intro – Part 1 – Part 2 – Part 3 – Part 4