Nation wide strike in France against pension reforms

Today thousands marched on the streets to protest aginst pension reforms.There's a descripency between the Police count & the trade unions. The count in major cities are given below -
Paris
Union : 130,000   
Police : 47,000
Marseille
Union : 300,000   
Police: 20,000
Lyon
Union : 25,000   
Police: 11,000

Judge by yourself

Who's telling the Truth ?
                  &
Who's poor in Maths ?