Food Gurus Hawaii Restaurant Index Food Gurus Hawaii Restaurant Index is based on over 125,000 daily transactions at more than 130 restaurant units statewide. 2021 Trends & Predictions For 2022 Analysis Reveals How Much Covid Hurt Local Restaurants September Index: August Bad, September Much Worse for Hawai‘i Restaurants August Index: More Empty Tables is Bad News for Local Restaurants July Index: Prices Inch Up as Hawai‘i Restaurants Face Higher Costs and Wages June Index: Restaurant Sales Keep Growing – But Not Everywhere in Hawai‘i May Index: April Was Great, May Even Better for Hawai‘i Restaurants April Index: Monthly Index Tracks Robust Rebound in Sales at Hawai‘i Restaurants