Renamed to use the hmrc_* prefix in v0.4.0. These aliases will be
removed in v0.6.0.
Usage
get_tax_receipts(...)
get_vat(...)
get_fuel_duties(...)
get_tobacco_duties(...)
get_corporation_tax(...)
get_stamp_duty(...)
get_property_transactions(...)
get_rd_credits(...)
get_tax_gap(...)
get_income_tax_stats(...)
list_tax_heads()
clear_cache(max_age_days = NULL)