Show table with two columns as table with two rows per category

Hi,

Please take following steps:

1)Create a calculated table:

Table 2 = 
DISTINCT (
    SELECTCOLUMNS (
        'Table',
        "Category", 'Table'[Category] & "(" & 'Table'[Currency] & ")",
        "C", 'Table'[Category],
        "Currency", 'Table'[Currency]
    )
)

2)Create these two columns:

This Month = 
CALCULATE (
    SUM ( 'Table'[Prices] ),
    FILTER (
        'Table',
        'Table'[Category] = EARLIER ( 'Table 2'[C] )
            && 'Table'[Currency] = EARLIER ( 'Table 2'[Currency] )
            && 'Table'[Month] = "This Month"
    )
)

Last Month = 
CALCULATE (
    SUM ( 'Table'[Prices] ),
    FILTER (
        'Table',
        'Table'[Category] = EARLIER ( 'Table 2'[C] )
            && 'Table'[Currency] = EARLIER ( 'Table 2'[Currency] )
            && 'Table'[Month] = "Last Month"
    )
)

3)The result shows:

See my attached pbix file.

Best Regards,

Giotto