The subject in question was if Japan struck North against the USSR,
given that Vladivostok was the importation point of ~50% of Lend Lease and the vast majority of the food.
1941: 360,778t, of which 13,502t Persian Gulf, 193,229t Soviet Far East, 153,977t North Russia.
1942: 2,453,097t of which 705,259t Persian Gulf, 734,020 Soviet Far East, 949,711 North Russia, 64,107 Soviet Artic.
1943: 4,794,545t of which 1,606,979 Persian Gulf, 2,388,577 Soviet Far East, 681,043 North Russia, 117,946 Soviet Artic.
1944: 6,217,622t of which 1,788,864 Persian Gulf, 2,848,181 Soviet Far East, 1,452,775 North Russia, 127,802 Soviet Artic.
1945 3,673,819t (last shipments 20 Sept) of which: 44,513 Persian Gulf, 2,079,320 Soviet Far East, 726,725 North Russia, 680,723 Black Sea, 142,538 Soviet Artic.