Investment Summary

The following table (unaudited) summarizes the Company's investments as at the following dates:

   March 31, 2017 March 31, 2016
Region Fair Value
(000's)
% of
Fair Value
Fair Value
(000's)
% of
Fair Value
United States $   811,648 48.5 $   744,828 49.0
Europe, excluding United Kingdom 463,896 27.7 432,167 28.4
Asia 199,532 11.9 176,128 11.6
United Kingdom 121,551 7.3 86,828 5.7
Canada 45,720 2.7 44,850 3.0
Australia 23,654 1.4 26,528 1.8
Mexico 7,801 0.5 8,336 0.5
  ----------- ------- --------- -------
  $  1,673,802 100.0 $  1,519,665 100.0