Black Panther:
Domestic: $512,686,293
+ Foreign: $408,700,000
= Worldwide: $921,386,293 (for now)
Captain America: Civil War
Domestic: $408,084,349
+ Foreign: $745,220,146
= Worldwide: $1,153,304,495
Avengers: Age of Ultron
Domestic: $459,005,868
+ Foreign: $946,397,826
= Worldwide: $1,405,403,694