GROUP XML Tag to suppress duplicate values

<P_MONTH>01</P_MONTH>

-<G_1>

<DIVISION>CA Division</DIVISION>

<DISTRICT>CA District</DISTRICT>

<DEPARTMENT>Global Operations</DEPARTMENT>

<DEP_EMPL_COUNT>9</DEP_EMPL_COUNT>

</G_1>

-<G_1>

<DIVISION>CA Division</DIVISION>

<DISTRICT>CA District</DISTRICT>

<DEPARTMENT>Laboratory Services</DEPARTMENT>

<DEP_EMPL_COUNT>11</DEP_EMPL_COUNT>

</G_1>

-<G_1>

<DIVISION>CA Division</DIVISION>

<DISTRICT>CA District</DISTRICT>

<DEPARTMENT>Corporate</DEPARTMENT>

<DEP_EMPL_COUNT>3</DEP_EMPL_COUNT>

</G_1>

-<G_1>

<DIVISION>CA Division</DIVISION>

<DISTRICT>S District</DISTRICT>

<DEPARTMENT>Corporate Administration</DEPARTMENT>

<DEP_EMPL_COUNT>6</DEP_EMPL_COUNT>

</G_1>

-<G_1>

<DIVISION>CA Division</DIVISION>

<DISTRICT>S District</DISTRICT>

<DEPARTMENT>Corporate Technology</DEPARTMENT>

<DEP_EMPL_COUNT>1</DEP_EMPL_COUNT>