https://snowballr.io/data 2026-06-09 monthly 0.95 https://snowballr.io/research/snowballr-fire-index-2026 2026-06-09 monthly 0.9 https://snowballr.io/research/compound-interest-scenarios 2026-05-23 monthly 0.85 https://snowballr.io/research/debt-snowball-vs-avalanche-1000-scenarios 2026-05-23 monthly 0.85 https://snowballr.io/research/mortgage-prepay-vs-invest-5000-scenarios 2026-05-24 monthly 0.85 https://snowballr.io/research/student-loan-refi-vs-forgiveness-scenarios 2026-05-24 monthly 0.85 https://snowballr.io/research/ai-mode-vs-calculator-publishers-10000-scenarios 2026-05-24 monthly 0.85 https://snowballr.io/data/median-net-worth-by-age-us-2025.json 2026-06-08 yearly 0.8 https://snowballr.io/data/years-to-fire-by-savings-rate.json 2026-06-08 yearly 0.8 https://snowballr.io/data/sp500-real-returns-by-decade.json 2026-06-08 yearly 0.8 https://snowballr.io/data/snowballr-fire-index-2026.json 2026-06-08 quarterly 0.85