prime-ministers-questions "Cost of Living" · key cost of living · thr 1 · scope named · n 4 · y 4 · rate 1 · l10 YYYY · streak Y4 · last_y 2025-12-24 · tn 3 · th 1 · tx 8 pmqs 2026-06-24..2026-10-21 · p 0.5 · p_src hist · next - · as_of 2026-10-27T09:11:21Z · CC BY 4.0 parrot.markets