Ossiv said: "The Pacific route was 47.1 % of all lend-lease deliveries"... Why isn't the Pacific route used for half of leand-lease deliveries in the game?

Because I can make the Pacific route be 100% of deliveries? But the AI isn't thinking about that.  

blahmaster6k said: How do you actually do this? Every time I try to block sea zones around Europe as another country to trade with the USSR via the Pacific the game just says there's no trade route.

No, I mean a human Soviet Union can do that. Obviously, with an AI Soviet Union, you're out of luck.