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Quarterly Series

http://172.30.7.48/estadisticas/series/quarterly/results/PN39112BQ/html
Date Mineros - Plata Refinada - Precio (US$ por onzas troy)
Q221 26
Q321 25
Q421 23
Q122 23
Q222 24
Q322 20
Q422 20
Q123 23
Q223 24
Q323 23
Q423 22
Q124 23
Q224 26
Q324 29
Q424 29