(1) How many environmental impact assessments (EIAs) were outstanding (a) in each province and (b) nationally (i) for less than 6 months, (ii) between 6 and 12 months, (iii) between 12 and 18 months and (iv) for longer than 18 months as at the latest specified date for which information is available; (2) how many (a) available posts and (b) vacancies existed in the EIA establishment in (i) each province and (ii) nationally as at the latest specified date for which information is available?