The table elucidates a comparative analysis of women distribution in leading positions of three firms, measured in percentages during the time frame of 1975-2015.
Overall, female senior managers recorded leaps in popularity across these companies, with varying degrees throughout the entire period. Moreover, whilst Eldan Ltd registered the highest proportion in the ending year, albeit its lowest beginning data, Finsbury Ltd underwent a reverse trajectories in female-leader participation rates.
Regarding firms exhibiting transparent changes in engagement rates of female managerial roles, while Bamforth Ltd constituted 9% in 1975, before consistent upticks to 17% until 2000, the data for Eldan Ltd commenced with only 3% and maintained in the following five years, then surpassed Bamforth Ltd in 1985 and markedly rose to 33% in 2000. Afterwards, their figures both surged in 2015, respectively attaining 46% and 64%.
Concerning companies witnessing unradical disparities in penetration rates of women in senior management positions, Finsbury ranked first at 16% in 1975, prior to a plateau around this level until 1985. Subsequently, its statistics boosted to 22% in 1990 then moderately plummeted by 2% in 2000 then experienced an upward pattern to 26%, occupying the least participation rate in the final year.