What changed 10-Q

Item 3. Quantitative and Qualitative Disclosures About Market Risk

2022-06-10 compared with 2022-03-11 · 2 added, 2 removed, 3 unchanged (57% of the section changed)

Quantitative and Qualitative Disclosures About Market Risk.

of January 31, 2022, we had investments in short-term, fixed rate and highly liquid instruments that have historically been reinvested

and Qualitative Disclosures About Market Risk.

of April 30, 2022, we had investments in short-term, fixed rate and highly liquid instruments that have historically been reinvested

when they mature throughout the year.

2 unchanged sentences

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.