Bavay
Demography
Table:
1962	1968	1975	1982	1990	1999	2006	2009	2010

3,024	3,377	3,746	4,193	3,751	3,581	3,396	3,520	3,516

Having looked at the data table for 'Bavay' (see 'Demography'), draft a brief sentence that explains what the highlighted cells show and return it as JSON: {"answer": "YOUR ANSWER"}.