Table 2. Distribution of MoE across geographical locations.

Locations	MoE absent		MoE present		Total		p
	n	%	n	%	n	%
Asia	2,319	85.5	394	14.5	2,713	100.0	<0.001*
Africa	297	90.3	32	9.7	329	100.0
South America	389	93.5	27	6.5	416	100.0
Europe	14,879	89.8	1,697	10.2	16,576	100.0
North America	7,401	93.4	522	6.6	7,923	100.0
Oceania	1,474	89.7	169	10.3	1,643	100.0
Total	26,759	90.4	2,841	9.6	29,600	100.0

Note:

^*p-value < 0.05 was statistically significant.