English: This bubble map shows the global distribution of AM radio broadcast stations in 2006 as a percentage of the top market (USA - 4,789).
This map is consistent with incomplete set of data too as long as the top producer is known. It resolves the accessibility issues faced by colour-coded maps that may not be properly rendered in old computer screens.
The original description page was here. All following user names refer to en.wikipedia.
2007-12-20 16:36 Anwar saadat 1425×625× (60946 bytes) This bubble map shows the global distribution of AM radio broadcast stations in 2006 as a percentage of the top market (USA - 4,789). This map is consistent with incomplete set of data too as long as the top producer is known. It resolves the accessibili
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