| Year | 
A shares | 
B shares | 
C shares | 
Total no. of shares | 
Notes | 
| 1994 | 
209,225,815 | 
64,038,065 | 
5,212,500 | 
278,476,380 | 
C shares are not justified for dividend. | 
| 1993 | 
209,225,815 | 
64,038,065 | 
5,212,500 | 
278,476,380 | 
Issue of 1,042,500 new C shares, nominal value of 25 SEK/share, to be converted to B shares 1/9. Split (5:1) was made since the par value was changed from 25 SEK/share to 5 SEK/share. C shares are not justified for dividend. | 
| 1992 | 
41,845,163 | 
12,807,613 | 
- | 
54,652,776 | 
The Annual General Meeting 1992 decided that all A shares should be converted into unrestricted A shares. Conversion of 1985 convertible loan resulting in 181,816 B shares. | 
| 1991 | 
41,845,163 | 
12,625,797 | 
- | 
54,470,960 | 
Conversion of 1985 convertible loan resulting in 34,435 B shares. The number of unrestricted A shares are 675,094. | 
| 1990 | 
41,845,163 | 
12,591,362 | 
- | 
54,436,525 | 
Conversion of 1985 convertible loan resulting in 39,487 B shares. The number of unrestricted A shares are 675,094. | 
| 1989 | 
41,845,163 | 
12,551,875 | 
- | 
54,397,038 | 
Conversion of 1985 convertible loan resulting in 804, 854 B shares. The number of unrestricted A shares are 675,094. | 
| 1988 | 
41,845,163 | 
1,747,021 | 
- | 
53,592,184 | 
According to the decision of the Annual General Meeting 1986 transformed 6,414 A shares for B shares. The number of unrestricted A shares are 675,094. Conversion of 1977 convertible loan resulting in 843,582 B shares and conversion of 1985 convertible loan resulting in 230,224 B shares. | 
| 1987 | 
41,851,577 | 
10,666,801 | 
- | 
52,518,378 | 
The Annual General Meeting 1986 decided that all A shares should be able to be changed for B shares. A conversion of 968,364 shares was made. Conversion of 1977 convertible loan resulting in 386,207 B shares. | 
| 1986 | 
42,565,659 | 
9,566,512 | 
- | 
52,132,171 | 
During the year there were a split (4:1), and a Bonus issue (1:3). Conversion of 1977 convertible loan resulting in 862,144 B shares. The number of unrestricted A shares are 1,395,590. | 
| 1985 | 
8,028,739 | 
1,584,391 | 
- | 
9,613,130 | 
Conversion of 1977 convertible loan resulting in 8,496 B shares. The number of unrestricted A shares are 309,351. |