Statements of Financial Condition(USD ($))	Apr. 30, 2015		Oct. 31, 2014
Current Assets:
Japanese Yen deposits, interest bearing	$ 89,338,860	[1]	$ 82,529,967
Japanese Yen deposits, non-interest bearing	0	[1]	0
Subscriptions receivable			21,711,361
Total Current Assets	89,338,860	[1]	104,241,328
Current Liabilities:
Redemptions payable	20,298,785	[1]
Accrued Sponsor's fee	25,720	[1]	27,938
Total Current Liabilities	20,324,505	[1]	27,938
Commitments and Contingent Liabilities (note 8)		[1]
Redeemable Capital Shares, at redemption value, no par value, 53,870,000 and 53,870,000 authorized, respectively - 850,000 and 1,200,000 issued and outstanding, respectively	69,014,355	[1]	104,213,390
Shareholders' Equity:
Retained Earnings	0	[1]	0
Cumulative Translation Adjustment	0	[1]	0
Total Liabilities, Redeemable Capital Shares and Shareholders' Equity	$ 89,338,860	[1]	$ 104,241,328

[1] (Unaudited)