| Name | Name:Physical Therapist Aides | Name:Crossing Guards | 
| Annual Wage | Annual Wage:$25,410 USD | Annual Wage:$26,160 USD | 
| Hourly Rate | Hourly Rate:$12.22 USD | Hourly Rate:$12.58 USD | 
| * Data from: May 2012 National Occupational Employment and Wage Estimates for United States, Bureau of Labor Statistics. | * Data from: May 2012 National Occupational Employment and Wage Estimates for United States, Bureau of Labor Statistics. | |
| Total Employment | Total Employment:48700 | Total Employment:70390 | 
| Description | Description: | Description: | 
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