Different Difference-in-differences

The Figures of the paper show number of regulations for a 8 year period, ranging from -4 to +3, with t=0 the start of the post period. Here, we provide Figures 1 through 3 that plot the average number of regulations, the average number of regulations by category and the average number of categories for alternate time windows ranging from event-year only through 10 years.

Event year only

1 year pre and 1 year post

2 years pre and 2 years post

3 years pre and 3 years post

4 years pre and 4 years post