Table 4.

Average caries levels by presence of CWF, effectiveness CWF and caries prevented attributable to CWF.

Source: Authors analysis of data from the FACCT Study [31], d_3vcft/D_3vc MFT data rounded to two decimal places

Age group	Average caries levels						CWF effectiveness			Annual caries prevented
	With CWF			Without CWF			%
Years	d3vcft	D3vcFT	MT	d3vcft	D3vcFT	MT	d3vcft	D3vcFT	MT	d3vcft	D3vcFT	MT
5	0.96	–	–	1.72	–	–	44	–	–	0.19	–	–
8	1.69	0.26	–	2.30	0.37	–	27	29	–	0.11	0.03	–
12	–	0.71	0.04	–	1.32	0.07	–	46	45	–	0.11	0.01