−Removed: Legal Proceedings.
−Removed: From time to time, we may be involved in
−Removed: general commercial disputes arising in the ordinary course of our business.
−Removed: We are not currently involved in legal proceedings
−Removed: that could reasonably be expected to have material adverse effect on our business, prospects, financial condition or results of
−Removed: our operation.
−Removed: Mine Safety Disclosures.
−Removed: Not applicable.
+Added: time to time, we may be involved in general commercial disputes arising in the ordinary course of our business.
+Added: We are not currently
+Added: involved in legal proceedings that could reasonably be expected to have material adverse effect on our business, prospects, financial
+Added: condition or results of our operation.
+Added: Safety Disclosures.
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.