Table 3.

National quantitative investment failure causes, cause location time, and direct losses from 2015–2018.

	Factors	2015	2016	2017	2018
Cause/number of fires	Electrical wiring failure	66886	62391	69912	62451
	Electrical equipment failure	23885	24525	30912	26382
	Electric heating appliance fire	5297	5345	5812	5068
	Others	12239	12298	10445	6559
24-hour distribution/number of fires	00–02	6619	6401	7183	6471
	02–04	5525	5263	5846	5252
	04–06	4931	4602	5433	4753
	06–08	6069	5741	6492	5631
	08–10	9019	8867	9698	8369
	10–12	10899	10602	11897	10068
	12–14	10505	10003	1389	9811
	14–16	11401	10858	12239	10535
	16–18	11459	11257	12487	10745
	18–20	12701	12022	13321	10981
	20–22	10956	10852	12154	9993
	22–24	8299	8153	9170	7922
Direct loss Z/10000 yuan		188002.3	182829.6	190368.9	158631.5