hts R package forecasted values

Question

I was using the hts R package for hierarchical forecasting and I want to obtain or extract the forecasted values into a data frame, for example:

library(hts)
data <- window(htseg2, start = 1992, end = 2002)
test <- window(htseg2, start = 2003)
fcasts <- as.data.frame(forecast(data, h = 5, method = "bu"))
plot(fcasts)

which plots the forecasted values in dotted lines, implying that somehow they can be extracted however, the fcasts object does not store such information.

Thank you