Suppose that in 2003,953 workers were employed in the public sector, 696 of which were unionized. At that time public sector employees accounted for 18% of the labour force. This rose to 24% in 2013 while the public sector grew by 116 workers. By that time there were 102 union members in the public sector. A. Fill in the corresponding table: B. The union density in 2003 was \%. From 2003 to 2013 the change in union density was percentage points (Include the sign if not zero to indicate the direction of change). C. In this example, the counterfactual union density is \%. From 2003 to 2013 the change in the propensity to unionize was percentage points (Include the sign if not zero to indicate the direction of change). Suppose that in 2003,953 workers were employed in the public sector, 696 of which were unionized. At that time public sector employees accounted for 18% of the labour force. This rose to 24% in 2013 while the public sector grew by 116 workers. By that time there were 102 union members in the public sector. A. Fill in the corresponding table: B. The union density in 2003 was \%. From 2003 to 2013 the change in union density was percentage points (Include the sign if not zero to indicate the direction of change). C. In this example, the counterfactual union density is \%. From 2003 to 2013 the change in the propensity to unionize was percentage points (Include the sign if not zero to indicate the direction of change)