Chloride ion molarity?

Arrange the following solutions by increasing chloride ion molarity

1 M NaCl has 1M Cl-

1 M FeCl3 has 3 M Cl-

2 M FeCl3 has 6 M Cl-

2 M CaCl2 has 4 M Cl-

5 M NaCl has 5 M Cl-

So 2M FeCl3 > 5 M NaCl > 2 M CaCl2 > 1 M FeCl3 > 1 M NaCl