I had to give JOTR a fair Shake in the count so here:
click-on the image above to enlarge it:
Servers total count West, East, International: 434 servers
Players total count West, East, Internation: 2736 players online
man i was shock to see BF: 1942 doing so good and it a older game, not like BF: Vietnam or JOTR_Retail.