Volume discount for observation data

Basic price rate per report (P) = (Full information price / Number of reports)

No. of reports (N)
passed per year
Adjusted price (EURO)
0 to 10,000
10,001 to 100,000
100,001 to 1,000,000
1,000,001 and more
N*P
(10,000+0.75)*P
(77,500+0.5)*P
(527,500+0.35)*P