compare between two sheets and shows difference values

[abdo meghari]

Hi
I want comparing the items in column B for sheet STOCK with columns B:D for sheet REPORT and subtract the values in column C for sheet STOCK from column G for sheet REPORT . if the values in column G for sheet REPORT bigger than values where is existed in column C for sheet STOCK , then should be plus as in column PLUS and should mark wrong as in column MARK , if the values in column G for sheet REPORT smaller, than values where is existed in column C for sheet STOCK , then should be deficit as in column DEFICIT and should mark wrong as in column MARK , if the values in column G for sheet REPORT are equal values where is existed in column C for sheet STOCK then should be hyphen (-) for both columns DEFICIT & PLUS and mark right as in column MARK.finally if there are new items in sheet STOCK but not is existed at all in sheet REPORT , then should be as deficit & highlighted by red and mark wrong as in column MARK .
I put the expected result should be from column F: G in sheet STOCK

report.xlsm
	A	B	C
1	ITEM	BRAND	QTY
2	1	BS 315/80R22 R184 THI	10
3	2	BS195R15C R623 THI	300
4	3	BS195R15C R623 JAP	500
5	4	BS 315/80R22 R184 JAP	100
6	5	BS 1200R20 G580 THI	-
7	6	BS 1200R24 G580 THI	200
8	7	BS 1400R20 18PR VSJ JAP	-
9	8	BS 1200R20 G580 JAP	120
10	9	BS 315/80R22 R152 JAP	-
11	10	BS 315/80R22 R152 THI	-
12	11	BS1400R20 R180 JAP	20
13	12	BS1400R20 R180BZ JAP	10
14	13	BS11R22.5 R187 JAP	22
15	14	BS 12R22.5 R187 JAP	5
STOCK

report.xlsm
	A	B	C	D	E	F	G
1	ITEM	BRAND	TYPE	TYPE	ARRIVE	SALE	BALANCE
2	2	BS 1200R20	G580	JAP	130	10	120
3	3	BS 1200R20	G580	THI	-	-	0
4	4	BS 1200R24	G580	THI	190		190
5	5	BS 1400R20 18PR	VSJ	JAP	12	2	10
6	6	BS195R15C	R623	THI	400	100	300
7	7	BS195R15C	R623	JAP	510	5	505
8	8	315/80R22	R184	JAP	100	2	98
9	9	315/80R22	R184	THI	-	-	0
10	10	315/80R22	R152	JAP	-	-	0
REPORT

Cell Formulas
Range	Formula
G2:G10	G2	=E2-F2

result

report.xlsm
	F	G	H	I	J
1	ITEM	MARK	BRAND	DEFICIT	PLUS
2	1	O	BS 315/80R22 R184 THI	-10	-
3	2	P	BS195R15C R623 THI	-	-
4	3	O	BS195R15C R623 JAP	-	5
5	4	O	BS 315/80R22 R184 JAP	-2	-
6	5	P	BS 1200R20 G580 THI	-	-
7	6	O	BS 1200R24 G580 THI	-10	-
8	7	O	BS 1400R20 18PR VSJ JAP	-	10
9	8	P	BS 1200R20 G580 JAP	-	-
10	9	P	BS 315/80R22 R152 JAP	-	-
11	10	P	BS 315/80R22 R152 THI	-	-
12	11	O	BS1400R20 R180 JAP	-20	-
13	12	O	BS1400R20 R180BZ JAP	-10	-
14	13	O	BS11R22.5 R187 JAP	-22	-
15	14	O	BS 12R22.5 R187 JAP	-5	-
STOCK

attached picture because the XL2BB doesn't allow shows mark right & wrong

also posted here and no answering so far
compare between two sheets and shows difference values
I hope finding here the solution .
thanks