How many people, in terms of percentage, were employed in the Health Care and Social Assistance, Professional Services, and Retail Trade industries?
return the  Health Care and  Social Assistance industry ;return the  Professional Services industry ;return the  Retail Trade industry ;return people employed of #1 ;return people employed of #2 ;return people employed of #3 ;return percentage of #4 ;return percentage of #5 ;return percentage of #6 ;return sum of #7 ,    #8 ,  #9
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