PSA: Until 1977, the state covered 40% of teacher pensions. Republicans eliminated that subsidy in 2011–12, shifting the cost to local property taxpayers and driving a permanent 5.6% increase in total school budgets.
Assumptions:
Salaries constitute 70% of total school budgets.
NHRS costs the district 20% of each salary.
Before 1977 the state subsidized 40% of each teacher salary.
70% × 20% × 40% = 5.6%
That means when the Republican house, and senate, and the Democratic Governor completely eliminated the state pension subsidy in 2011–12, they shifted a cost equal to roughly 5.6% of the entire school budget onto local property taxpayers.
Not a one-time hit. A permanent increase.