Could you please check again whether you are using decimals='0' ?

Please alos try this XML :

<chart decimals='0' showPercentValues='1' >
            <set label='France' value='17'  />
            <set label='India' value='12' />
            <set label='Brazil' value='18' />
            <set label='USA' value='8' isSliced='1'/>
            <set label='Australia' value='10' isSliced='1'/>
            <set label='Japan' value='16' isSliced='1'/>
            <set label='England' value='11' />
            <set label='Nigeria' value='12' />
     <set label='Italy' value='8' />
            <set label='China' value='10' />
            <set label='Canada' value='19'/>
            <set label='Germany' value='15'/>
</chart>

Regards,

Sudipto Choudhury
FusionCharts Team