Rivers with top discharge

Name the rivers with the most discharge.
SPS = Swimming Pools (filled per) Second, Olympic-sized
I rounded up some of the numbers. There's no tie and the order is top to bottom as it is here.
Quiz by WillemLAif
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Last updated: June 15, 2019
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First submittedJune 15, 2019
Times taken23
Average score50.0%
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Hint
River
Discharge SPS
SAmerica
Amazon
83.6
Africa
Congo
16.5
SAmerica
Orinoco
16
Asia
Ganges - Brahmaputra - Meghna
15.3
SAmerica
Madeira
12.5
Asia
Yangtze
12.1
SAmerica
Negro
11.4
SAmerica
Río de la Plata
8.8
Asia
Brahmaputra
7.9
Asia
Yenisei
7.8
Hint
River
Discharge SPS
SAmerica
Japurá
7.5
SAmerica
Paraná
6.9
Asia
Lena
6.8
NAmerica
Saint Lawrence
6.7
NAmerica
Mississippi
6.7
SAmerica
Marañón
6.7
Asia
Ganges
6.7
Asia
Mekong
6.4
SAmerica
Tocantins
5.4
SAmerica
Tapayos
5.4
2 Comments
+1
Level 79
Jun 16, 2019
How come the Brahmaputra is in there twice?
+1
Level 76
Jun 21, 2019
Because the source counted it both as just itself, and also as a part of a trio of rivers. Compare e.g. Mississippi-Missouri...