To accurately answer the question regarding the trend illustrated in the graph, it would be necessary to see the graph itself. However, based on common historical trends, if the graph depicts an increase in regulations or standards, the following two developments might be applicable:
- Growing demand for consumer safety
- Growing demand for workers' rights
These are often correlated with trends that reflect increased attention to safety regulations and workers' protections. If the graph indicated a more focused perspective on deregulation, the response might differ. If you can provide further details regarding what the graph specifically illustrates, I could provide a more targeted answer.