Common farmland bird index (index, latest year = 100) reached 100 Index, latest year = 100 in 2014 in Belgium, according to . This is 14.5% more than in the previous year.
Historically, Common Farmland Bird Index (Index, latest year = 100) in Belgium reached an all time high of 177 Index, latest year = 100 in 1990 and an all time low of 87.3 Index, latest year = 100 in 2013.
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