With regard to the federal public service, broken down by year for each of the last five years: (a) as of the start of each year, how many employees had an annualized salary of over (i) $150,000, (ii) $200,000, (iii) $250,000, (iv) $300,000, (v) $400,000, (vi) $500,000; and (b) how many employees received total combined annual financial compensation (salaries, bonuses, benefits, overtime pay, etc.) worth over (i) $150,000, (ii) $200,000, (iii) $250,000, (iv) $300,000, (v) $400,000, (vi) $500,000, from the government?