Spain enters the World Cup with the top spot in the final FIFA rankings ahead of the tournament.
Germany, Brazil, Portugal and Argentina round out the top-five.
Here's the breakdown of the FIFA rankings by group:
Group A - Brazil (3), Cameroon (56), Croatia (18), Mexico (20). Total 97.
Group B - Australia (62), Chile (14), Netherlands (15), Spain (1). Total 92.
Group C - Colombia (8), Greece (12), Ivory Coast (23), Japan (46). Total 89.
Group D - Costa Rica (28), England (10), Italy (9), Uruguay (7). Total 54.
Group E - Ecuador (26), France (17), Honduras (33), Switzerland (6). Total 82.
Group F - Argentina (5), Bosnia-Herzegovina (21), Iran (43), Nigeria (44). Total 113.
Group G - Germany (2), Ghana (37), Portugal (4), USA (13). Total 56.
Group H - Algeria (22), Belgium (11), Russia (19), South Korea (57). Total 109.