Collective bargaining agreements allow employers and unions to negotiate on important issues such as fair wages and working conditions. It is important to disclose the prevalence of violations on freedom of association and collective bargaining because if these violations are not monitored and disclosed, they are hard to remedy.
A note on the scoring system

WikiRate has a standardised 10-point scoring system making it possible to compare company scores across different benchmarks. On WikiRate.org, the Fashion Transparency Index scoring system, where each company can get a maximum of 250 points, has been converted to the 10-point scoring system - with 10 being the highest a company can score and 0 being the lowest. These company scores can also be translated to percentages e.g. if a company has scored 2.5 out of 10 on WikiRate, they have achieved 25% of the 250 points in the Fashion Transparency Index.