From:

To:

Quarterly Series

http://172.30.7.48/estadisticas/series/quarterly/results/PN39105BQ/html
Date Mineros - Hierro - Volumen (millones de toneladas)
Q221 4
Q321 4
Q421 6
Q122 5
Q222 4
Q322 4
Q422 6
Q123 5
Q223 4
Q323 5
Q423 5
Q124 6
Q224 5
Q324 5
Q424 5