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FINANCIAL HIGHLIGHTS (Tables)
12 Months Ended
Dec. 31, 2025
FINANCIAL HIGHLIGHTS  
Summary of per share performance data and other supplemental financial data

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Year ended

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Year ended

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Year ended

December 31, 

December 31, 

December 31, 

2025

2024

2023

Per Share Operating Performance:

  ​

 

  ​

 

  ​

Net asset value, beginning of year

$

30.14

$

27.39

$

28.26

Total income (loss)

 

(1.51)

 

3.09

 

(0.61)

Total expenses

 

(0.34)

 

(0.34)

 

(0.26)

Net increase (decrease) in net asset value

 

(1.85)

 

2.75

 

(0.87)

Net asset value, end of year

$

28.29

$

30.14

$

27.39

 

 

 

Total Return

(6.14)

%  

 

10.04

%  

 

(3.08)

%

 

 

 

Ratios to Average Net Assets

 

 

 

Total income (loss)

 

(3.06)

%  

 

8.38

%  

 

(1.24)

%

Management fees

 

0.75

%  

 

0.75

%  

 

0.75

%

Total expenses excluding management fees

 

0.40

%  

 

0.39

%  

 

0.19

%

Net income (loss)

(4.21)

%  

 

7.24

%  

 

(2.18)

%