209 sites in 61 countries
16 sites in 6 countries
149 sites in 46 countries
326 sites in 69 countries
86 sites in 20 countries
95 sites in 3 countries
191 sites in 32 countries
40 sites in 10 countries
118 sites in 11 countries
461 sites in 37 countries
54 sites in 6 countries
110 sites in 52 countries
