Schedule of changes in share capital and capital in excess of par value | Capital in Class B Excess Common Stock Common Stock Treasury Stock of Par Shares Amount Shares Amount Shares Amount Value (000’s) (000’s) (000’s) Balance at March 31, 2023 40,871 $ 28,383 29,463 $ 20,460 102 $ (1,992) $ 768,676 Issuance of 3% stock dividend - - - - - - - Conversion of Class B common shares to common shares 11 7 (11) (7) - - - Purchase and retirement of common shares and other (392) (272) - - - - (14,837) Balance at June 30, 2023 40,490 $ 28,118 29,452 $ 20,453 102 $ (1,992) $ 753,839 Balance at March 31, 2022 40,487 $ 28,116 28,626 $ 19,879 99 $ (1,992) $ 749,819 Issuance of 3% stock dividend - - - - - - - Conversion of Class B common shares to common shares 4 3 (4) (3) - - - Purchase and retirement of common shares and other (112) (78) 1 1 - - (3,793) Balance at June 30, 2022 40,379 $ 28,041 28,623 $ 19,877 99 $ (1,992) $ 746,026 Balance at December 31, 2022 39,721 $ 27,584 28,607 $ 19,866 99 $ (1,992) $ 719,606 Issuance of 3% stock dividend 1,185 823 858 596 3 - 50,648 Conversion of Class B common shares to common shares 13 9 (13) (9) - - - Purchase and retirement of common shares and other (429) (298) - - - - (16,415) Balance at June 30, 2023 40,490 $ 28,118 29,452 $ 20,453 102 $ (1,992) $ 753,839 Balance at December 31, 2021 39,344 $ 27,322 27,793 $ 19,300 96 $ (1,992) $ 709,880 Issuance of 3% stock dividend 1,176 817 833 579 3 - 41,068 Conversion of Class B common shares to common shares 4 3 (4) (3) - - - Purchase and retirement of common shares and other (145) (101) 1 1 - - (4,922) Balance at June 30, 2022 40,379 $ 28,041 28,623 $ 19,877 99 $ (1,992) $ 746,026 |