14-2  2015-2018年建筑业企业主要经济指标
Main Economic Indicators on Construction Enteprises（2015-2018）
指标	Item	2015	2016	2017	2018
企业单位数           (个)	Number of Construction Enterprises                                      (unit)	419	412	406	438
期末从业人员         (人)	Number of Employed Persons                                            (person)	109040	114825	110368	92788
建筑业总产值       (万元)	Gross Output Value of Construction                          (10000 yuan)	4095059	4106249	4069313	4413167
自有固定资产原值   (万元)	Original Value Fixed Assets Owned(original value) (10000 yuan)	866708	971660	999485	1082906
本年提取固定资产折旧(万元)	Depreciation of Fixed Assets                                     (10000 yuan)	71032	84499	64297	63914
自有机械设备台数     (台)	Number of Machinery and Equipment Owned                        (set)	29300	41979	34548	29603
自有机械设备净值   (万元)	Net Value of Machinery and Equipment Owned       (10000 yuan)	221590	225284	326723	201388
自有机械设备总功率 (千瓦)	Total Power of Machinery and Equipment Owned                (KW)	968119	1094709	1110815	967076
工程结算税金及附加 (万元)	Taxes and Extra Charges on Project Settle Accounts(10000 yuan)	118952	61706	30305	32207
应付工资总额       (万元)	Wages Payable                                                           (10000 yuan)	446840	478207	435174	257874
利润总额           (万元)	Total Profits                                                               (10000 yuan)	134320	149497	106284	110800
税金总额           (万元)	Total Tax                                                                    (10000 yuan)	140027	160157	145311	186525
施工面积       (万平方米)	Floor Space of Buildings under Construction            (10000 sq.m)	908.69	886.79	861.16	915.08
竣工面积       (万平方米)	Floor Space of Buildings Completed                         (10000 sq.m)	350.21	301.94	338.65	373.06
技术装备率        (元/人)	Value of Machines per Laborer                                 (yuan/person)	20322	15552	29603	21704
动力装备率      (千瓦/人)	Power of Machines per Laborer                                  (KW/person)	8.88	7.56	10.06	10.42
房屋建筑面积竣工率    (%)	Rate of Floor Space of Buildings Completed                            (%)	38.54	34.05	39.32	40.77
产值利润率            (%)	Ratio of Profit to Gross Output Value                                       (%)	3.28	3.64	2.61	2.51
产值利税率            (%)	Ratio of Pre-tax Profit to Gross Output Value                          (%)	6.70	7.54	6.18	6.74
注：建筑业总产值为现价。本表为所有具有资质等级的施工总承包、专业承包建筑业企业(不含劳务分包建筑业企业)数据。
a)Gross output value of construction is calculated at current prices.Data in this table included all general construction contractors
and professional contractors(not including construction enterprises of worker subcontractors)which possess qualification grades.