Table 2.

Distribution of participants with respect to proportion of sites with bleeding on probing (BoP) and the most severe periodontal probing depth (PPD) (N = 454)

	n (%)
% of sites with BoP
< 10%	341 (75.1)
10–30%	98 (21.6)
> 30%	15 (3.3)
Maximum PPD
≤ 3 mm	123 (27.1)
4–5 mm	210 (46.3)
6–8 mm	101 (22.2)
9–10 mm	14 (3.1)
≥ 11 mm	6 (3.1)