Table 1.

Response rates pre- and post- intervention in both rounds

Round	Pre			Post			Total
	Number of Responses	Number of Participants	Response Rate	Number of Responses	Number of Participants	Response Rate	Number of Responses	Number of Participants	Response Rate
1st	43	45	95.6	45	45	100	88	90	97.8
2nd	34	45	75.6	39	45	86.7	73	90	81.1
Total	77	90	85.6	84	90	93.3	161	180	89.4