period 1901-1911 was as follows:

Wheat area Percent Population. Percent
Wheat-growing age in age in
countries. 1901. 1911. crease 1901. 1911. crease

British Empire Thousand Thousand Thousands Thousands
(United Kingdom, acres. acres.
Canada,
Australia,
New Zealand,
and India). 34,696 50,490 +45.5 283,385 302,154 + 6.6
European
countries. 98,326 115,105 +17.1 291,685 337,181 +15.6
Others 67,908 81,408 +19.9 139,927 168,818 +20.6

"_It is important to find that, while in foreign countries, both
European and extra-European, the increase of wheat area is proceeding
at practically the same rate as the increase of population, in the
British Empire the wheat area is developing far more rapidly, so that
the Empire as a whole is becoming more self-supporting.

"The total production of wheat within the British Empire, which was
227,500,000 cwts. in 1901, had risen to 399,700,000 cwts. in 1911, an
increase of 75 per cent_.

"The relative yield per acre in 1911 was as follows:"

Yield per acre.