ggplot's subtitle with table

Hello,

Is there a way to put a custom 2 rows table with its columns alignment as a
subtitle in ggplot? As an example I'm using the code below but it is not
aligned as I want,

tickers.clean <- paste(str_replace_all(tickers,'.SA$', ''))
tickers.subtitle  <- paste(tickers.clean, sep =3D ' ', collapse =3D '    ')
ticker.subtitle.weights  <- paste(percent(wts, accuracy =3D 0.1), sep =3D '=
 ',
collapse =3D '    ')

ggplot(aes(x =3D date, y =3D cum_ret)) +
labs(x =3D 'Date',
        y =3D 'Cummulative Return',
         title =3D paste0('Portfolio Return ', length(tickers.clean), ' on =
',
                        limite_data_final,
                        ' since ',
                        limite_data_inicial),
         subtitle =3D paste('Ativos: ', tickers.subtitle,
                          '\nPesos: ', ticker.subtitle.weights)
         )
)

TIA,

--
Andr=C3=A9 Luiz Tietbohl Ramos, PhD

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