And the number of couples that included a high earner and a low earner in the relationship decreased by 2.8 per cent from 28.6 to 25.8 per cent in the same time span.

同时，夫妻双方一个高收入者和一个低收入者也从28.6%下降到25.8%，下降了2.8个百分点。

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And the number of couples that included a high earner and a low earner in the relationship decreased by 2.8 per cent from 28.6 to 25.8 per cent in the same time span.

同时，夫妻双方一个高收入者和一个低收入者也从28.6%下降到25.8%，下降了2.8个百分点。

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