Rates of the charts

"Aptveramības koeficienti" topiem no 2007. gada 25.jūnija

Rating	Mass-media	City
0.8	Radio SWH+	Rīga
0.6	Radio SWH	Rīga
0.6	EHR	Rīga
0.5	Radio TRĪS	Cēsis
0.5	Radio MIX FM 102,7	Rīga
0.4	Kurzemes Radio	Kuldīga
0.4	Radio PIK	Rīga
0.4	Rietumu Radio	Liepāja
0.4	Radio EF-EI	Rēzekne
0.4	Radio 1	Jēkabpils
0.4	Radio NABA	Rīga
0.4	Radio SWH Rock	Rīga
0.4	FIT FM	Rīga
0.4	Latgales Radio	Rēzekne
0.4	Muzikālā banka (Latvijas Radio 2)	Rīga
0.2	Capital FM	Rīga
0.2	LMK (Latvijas Mūzikas kanāls)	Cable TV
0.2	MTV Baltic Top 20
0.2	ALISE Plus	Daugavpils
0.2	Radio Valmiera	Valmiera

Radio SWH+ and Radio EF-EI plays only Russian music
Radio EHR don't play Latvian and Russian music
Latvijas Radio 2 and LMK (Latvijas Mūzikas kanāls) plays only Latvian music
If latest chart isn't released or isn't available for compiler of Latvian Airplay/Music chart, previous (last week's only) chart is used with rate 20% lower. Older charts are not used.
If some radiostation have both Latvian and foreign charts, real rates used in Latvian Airplay chart are lower than one in this page and are dependent on popularity of both of charts and percentage of playing Latvian music in this radiostation
If some radiostation have both Latvian and total (Latvian+foreign) charts, only foreign chart is used in Latvian Airplay chart, and both of charts (with lower rate for total chart or for both of charts) are used in Latvian Music chart