NYC population change in Mamdani's first 18 months?

Prediction market on kalshi. If New York City experiences a population increase of between -0.99% to 0% between July 1, 2025 and July 1, 2027, then the market resolves to Yes.

24h Volume: $285.5. Liquidity: $7,948.07. Resolves: 6/1/2029.