All these numbers are out by an order of magnitude at least.
Jewish immigration to USA was subject to a quota system up to 1941. From December 1941 to 1944 no refugees from central and eastern Europe were accepted.
After 1944 Roosevelt tried to increase the quota of Jewish displaced persons (DP) allowed into the USA, but over the period 1944-1951 only 137,000 Jewish DPs were accepted. There is an interesting article on USA policies at
http://www.ushmm.org/wlc/en/article.php?ModuleId=10007094
UK accepted only 50,000 DPs (out of which the Jewish DPs were around 20%)
Before the war there were quotas and also the British Jewish Council was very cautious in sponsoring Jewish immigration for fear of a surge of anti-semitism.
Canada had immigration quotas from 1924 to the end of WW2. There was some release of these quotas after WW2 and about 40,000 Jewish DPs migrated to Canada between 1945 and 1951.
Post WW1 there was a surge of anti-semitism in South Africa and Jewish immigration (within a quota system) was around 1,000/year.
In 1938-39 there was the idea of re-locate Jewish settlers to the Tati district in Botswana. After a lot of to and from, nothing came out of this idea since WW2 started. Anyway the target was to re-locate 200 families (say 1,000 persons including children) and the settlers were expected to have agricultural skills and the capacity to put 200 acres under plow in the first two years of settlement (which also required some capital).
http://www.ubrisa.ub.bw/bitstream/handle/10311/1160/Makgala_BNR_2006.pdf?sequence=1
Between 1929 and 1939 250,000 Jews migrated to the British Mandate of Palestine (174,000 in just 3 years - 1933 to 1936). In 1939 the British set up a quota of 75,000 Jews allowed to migrate to Palestine over the next 5 years (there had been serious riots in the Mandate over the large number of Jewish migrants). Another 110,000 migrated to Palestine illegally between 1933 and 1948.
After the proclamation of the State of Israel in 1948 the immigration of Jews was no more restricted and 680,000 DPs migrated to Israel between 1948 and 1951 (roughly 2/3 from Europe and 1/3 from the Arab world): it was an incredible achievement since the Israeli population in 1948 was just 650,000.
http://en.wikipedia.org/wiki/Aliyah
Australia had a quota of 5,000 Jewish immigrants per year (and was not so eager to accept them anyway; there were a lot of qualifications to be accepted within the quota and certainly Australia was not eager to accept refugees). Roughly 40,000 Jews migrated to Australia between 1938 and 1961.
http://web.wm.edu/so/monitor/issues/15-1/2-kepple.pdf