Table 2.

Distribution of the percentage reduction in IOP for the whole cohort

	Frequency	Percentage	Cumulative percentage
No reduction	0	0.00	0.00
<10% of reduction	2	2.74	2.74
≥10 and <15% of reduction	4	5.48	8.22
≥15 and <20% of reduction	5	6.85	15.07
≥20 and <25% of reduction	11	15.07	30.14
≥25 and <30% of reduction	13	17.81	47.95
≥30 and <35% of reduction	6	8.22	56.16
≥35 and <40% of reduction	13	17.81	73.97
≥40%	19	26.03	100.00