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Fig. E.2.

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Same as Figure E.1 but between 2006 and 2009. Top panel: Highlight of a l = 2, 0, 3, 1 mode group (left to right) and their fit (red). The power asymmetry seen for 1999-2002 is not apparent in the data. Top panel, inset: Overall view of the power spectrum. Bottom panel: Residual of the fit with two levels of Gaussian smoothing. The residual on l = 1 is a bit high due to the visibility being fixed for all modes.

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