The source for this picture was a newspaper in the the Poco Archives and it was a newspaper from the 1970s
The significance of this source is that this was the main newspaper from Poco and when you keep a newspaper for so many years then it must be true and be the best possible evidence you can get for topics in the city.
The inquiry question that I have is: What made the government increase the percent of teachers pay and what was the reason for this and how did they afford it.
Further Research: Research why and how this event happened. Also to search how often the pay was increased every couple years. Also search if there was any decrease of the pay any time after that. The last thing that I would need to find out is if any other papers also stated this.