When calculating the NOI for each year, do we have to calculate base rent, reimbursement amount, PGI, VC, EGI, and OE for every single year to find each years NOI, or is there a way to find each NOI once the first one has been calculated?

I see on some manuals , Non-reimbursable expenses must be calculated on a year by year basis. Considering those are percentages of respective years EGIs, it seems every years EGI needs to be calculated, implying everything variable needs to be solved for every year to find each years NOI, yes?

This is what how Ive solved for the first NOI. Considering there are 4 more NOIs that need to be solved, am I to assume I have to repeat this process 4 more times to find all 5 NOIs?

-> In 2015 Base Rent Verizon $27x 2k saft $54,000 t Lib. Tax #23x10x1.03 x 1.03 X3KSOFT $165.3987 $150, Marcos $20+.50 1.50 IK SQFT - $21,000+ V=PGL Reimburse U. 5.50 $5.350 x 2k Soft = $300t L.T. ($5.50-$5.00 x 3K SQFT = $1,500+ 38300 M.P. Since www, all expass paid: 15.50x 75QfT=$5,500) PG] =$150,398+$7,500-$157,698 UC = 5% of PG1 = $7,885 EGIN PGI-UC = 157698-7,885 = $149, 813 OE-$336+(4% of EGL=35993)-$38993 Wola EGL-O = 149,813-38,993>$110,820