Adventist: Excludes 2,954 per-diem workers; includes Florida Hospital system and several Adventist Care Center nursing homes.

Comcast: Universal Orlando resort; excludes local cable-TV operations.

Orlando Health: Excludes 1,632 per-diem workers; does not include South Lake Hospital in Clermont, which Orlando Health half owns, or St. Cloud Regional Medical Center, of which it owns 20 percent.

Hilton: Includes 1,933 temporary workers; owned by the Blackstone Group.

McDonald's: Company estimate based on actual number of stores multiplied by an average number of employees per store.

Lockheed: Includes three Orlando units — missiles/weapons firing, training simulation, and information technology.

Harris: Company estimate.

SeaWorld: Includes 1,933 seasonal workers; owned by the Blackstone Group.

Health First: Excludes 1,185 per-diem workers.

SiemensIncludes Siemens Power Generation, Siemens Shared Services, Siemens Communications, Siemens Building Technologies, and Siemens Medical Solutions.

JPMorgan: Includes both bank-branch workers and company's Maitland customer-service call center.

CVS: Company estimate.

Halifax: Operates Halifax Health Medical Center in Daytona Beach, Halifax Health Medical Center of Port Orange, Hospice of Volusia/Flagler, Florida Health Care Plans, Volusia Health Network, Health Communities and Patient Business & Financial Services; excludes 576 per-diem workers.

Wyndham: Includes time-share unit, hotels, RCI and Wyndham Worldwide employees; does not include 109 seasonal, on-call or temporary workers.

7-Eleven: Includes workers at both company-owned and franchise stores.

Southwest: Includes any operations of AirTran Airways not yet submerged into Southwest.

Rosen: Excludes 788 on-call workers.

Bloomin: Formerly OSI Restaurant Partners; includes Outback Steakhouse, Carrabba's, Bonefish Grill, Fleming's and Roy's.

Pepsico: Acquired an Orlando bottler recently; includes FritoLay plant in Orlando and Gatorade plant in Kissimmee.

Mears: Part-time total includes 1,522 independent contractors.