2002 Almanac (page 214) Table 5-4 2001 Statewide Emission Inventory: Benzene Benzene Emissions Source tons/year Percent Stationary Sources 1319 6% Area-wide Sources 2672 12% On-Road Mobile 13453 61% Gasoline Vehicles 13209 60% Diesel Vehicles 244 1% Other Mobile 4534 21% Natural Sources 43 0% Total Statewide 22022 100%