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SUMMARY OF QUARTERLY EARNINGS (UNAUDITED) | 12 Months Ended
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Jan. 31, 2022
SUMMARY OF QUARTERLY EARNINGS (UNAUDITED) | NOTE 6 - SUMMARY OF QUARTERLY EARNINGS (UNAUDITED) ​ The quarterly results of operations for the years ended January 31, 2022 and 2021 are presented below: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2022 |
​ | ​ | First | ​ | Second | ​ | Third | ​ | Fourth |
​ |  | Quarter |  | Quarter |  | Quarter |  | Quarter |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Revenue | ​ | $ | 9,402,651 | ​ | $ | 27,744,215 | ​ | $ | 16,358,207 | ​ | $ | 17,954,717 | ​
Expenses | ​ |  | 828,781 | ​ |  | 988,185 | ​ |  | 365,301 | ​ |  | 511,778 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 8,573,870 | ​ | $ | 26,756,030 | ​ | $ | 15,992,906 | ​ | $ | 17,442,939 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income per unit | ​ | $ | 0.653 | ​ | $ | 2.039 | ​ | $ | 1.219 | ​ | $ | 1.329 | ​
​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2021 |
​ | ​ | First | ​ | Second | ​ | Third | ​ | Fourth |
​ |  | Quarter |  | Quarter |  | Quarter |  | Quarter |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Revenue | ​ | $ | 2,168,763 | ​ | $ | 7,218,385 | ​ | $ | 5,737,255 | ​ | $ | 10,826,164 | ​
Expenses | ​ |  | 557,142 | ​ |  | 542,382 | ​ |  | 610,856 | ​ |  | 832,540 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 1,611,621 | ​ | $ | 6,676,003 | ​ | $ | 5,126,399 | ​ | $ | 9,993,624 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income per unit | ​ | $ | 0.123 | ​ | $ | 0.509 | ​ | $ | 0.391 | ​ | $ | 0.762 | ​
​

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- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -URI http://asc.fasb.org/topic&trid=2126967 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=124502072&loc=SL124452896-108306 + Details
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Period Type: | duration