"Aptveramģbas koeficienti" topiem no 2002. gada janvāra

Rates Latvian Airplay Charts and Latvian Music Charts Since January, 2002

Rating	Mass-media	City
1.0	Radio SWH	Rīga
0.8	Super FM	Rīga
0.7	Radio SWH+	Rīga
0.5	Radio TRĪS	Cēsis
0.4	Kurzemes Radio	Kuldīga
0.4	Radio IMANTA	Valmiera
0.4	Radio EF-EI	Rēzekne
0.4	Rietumu Radio	Liepāja
0.4	Radio 1	Jēkabpils
0.4	Zemgales Radio	Iecava
0.4	Muzikālā banka (Latvijas Radio 2)	Rīga
0.4	Radio JELGAVA	Jelgava
0.3	Radio MIX FM 102,7	Rīga
0.3	Radio MAZSALACA	Mazsalaca
0.3	Radio PIK	Rīga
0.3	Radio SWH Rock	Rīga
0.3	TV 3	Rīga
0.3	TROKSNIS (Latvian Television)	Rīga
0.2	Radio LIEPĀJA	Liepāja

Latvijas Radio 2 plays only Latvian music
Radio SWH+ plays only Russian music
Bi-weekly and bi-monthly charts are counted with rate equal to 80% of rate in this page each week
If latest chart isn't available for compiler of Latvian Airplay/Music chart or isn't released, previous (one 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