7307
The national debt increased by £ 2 billion in the same period , protest marches by PAYE workers , an increase in electricity charges and the oil crisis of 1979 also caused problems for the government and its economic policy .
 organization: PAYE
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: PAYE