However, the decline can be seen across all industry sectors, not just in the construction, marine shipyard and process sectors (“CMP”) whose workers tend to live in dorms. Plenty of other Work Permit holders, e.g. in manufacturing, landscaping, cleaning and conservancy, and services do not generally live in dorms, and their numbers too declined (by 8.5 percent) — and more dramatically too than among CMP workers (reduced by 4.9 percent). One reason may be that CMP workers were mostly under quarantine during this period, thus even if they wanted to go home, they couldn’t. It would be interesting to see what the next six months’ data shows.