NRF’s 2015 Halloween Consumer Spending Survey was designed to gauge consumer behavior and shopping trends related to Halloween spending. The survey was conducted for NRF by Prosper Insights & Analytics. The poll of 6,754 consumers was conducted September 1-8, 2015. The consumer poll has a margin of error of plus or minus 1.3 percentage points.
Lean more: https://nrf.com/resources/halloween-headquarters