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by treis 1315 days ago
Seasonally adjusted != multiply by 12. Prices naturally fluctuate throughout the year due to weather, consumer patterns, and business cycles. Seasonal adjustment is an attempt to account for those changes.
2 comments

> Seasonally adjusted != multiply by 12

My brain swapped annualised with seasonally adjusted. Sorry.

Beyond seasonal price fluctuations, wouldn't it be 1.04^12 = ~6% annually?
0.4% is 0.004, so 1.004^12 = 1.049... or 4.9%
Derp, yeah. Thanks.