2.12 - Actividad: Cómo hacer una declaración de ingresos

Gastos	$ salientes:

Total:	{{ outcomestatments\|total:'out'\|currency }}

Saldo (ganancia o pérdida)	{{ ((incomestatments\|total:'in') - (outcomestatments\|total:'out'))\|currency }}

Income	$ In:
{{incomestatment.income}}	{{incomestatment.in}}
Total:	{{ incomestatments\|total:'in'\|currency }}

Expenses	$ Out:
{{outcomestatment.outcome}}	{{outcomestatment.out}}
Total:	{{ outcomestatments\|total:'out'\|currency }}

Balance (Profit or Loss)	{{ ((incomestatments\|total:'in') - (outcomestatments\|total:'out'))\|currency }}