YEAR       MONTH       ROFF1       RORIV         DOH        BALO       ROFF2      IRR_GW       GSOIL       GWRIV         DGH        BALG
ROFF1 :	Surface runoff (mm)
RORIV : Surface flow to river channel (mm)
DOH   :	Surface ponding depth change (mm)
BALO = ROFF1 - RORIV - DOH

ROFF2 :	Water infiltration to Groundwater (mm)
IRR_GW: Irrigation infiltration to groundwater (mm)
GSOIL : Water uptaken from groundwater to soil water (mm)
GWRIV :	Base flow to river channel (mm) -> responsing to FLQQ (10^6m^3)
DGH   :	Groundwater depth change (mm)
BALG = ROFF2 + IRR_GW - GSOIL - GWRIV + DGH