Table:
Income grade	UEBMI	URBMI	NCMS
I	≤2500	≤1200	≤350
II	2501–3520	1201–2000	351–800
III	3521–4500	2001–2800	801–1370
IV	4501–5600	2801–4000	1371–2500
V	>5600	>4000	>2500

Express the table as Markdown code.

| Income grade | UEBMI | URBMI | NCMS | 
 | --- | --- | --- | --- | 
 | I | ≤2500 | ≤1200 | ≤350 | 
 | II | 2501–3520 | 1201–2000 | 351–800 | 
 | III | 3521–4500 | 2001–2800 | 801–1370 | 
 | IV | 4501–5600 | 2801–4000 | 1371–2500 | 
 | V | >5600 | >4000 | >2500 |