at the monthly scale vs on the monthly sclae

Some examples from the web:

• the Monthly fine-scale Catch and Effort Reporting System set out in Article 13 of Regulation (EC) No 601/2004;
• SECTION 2 MONTHLY FINE-SCALE DATA REPORTING SYSTEMS FOR TRAWL, LONGLINE AND POT FISHERIES
• Unjustified delays shall attract post-maturity interest at the monthly rate applied by the European Central Bank.
• The Commission enters payments at the monthly rates which are inevitably different from the market rates.
• All foreign-currency transactions carried out by the ECSC in liquidation are converted into euro at the monthly rate communicated by the European Central Bank.
• At the balance-sheet date, financial assets/liabilities are converted into euro at the monthly rate applicable on that date.
• Regarding the BV's and the BdB's classification of WBK's transfer as aid, Germany stated that it was not enough to look only at the monthly remuneration.
• The monthly average prices for the IP period of each of the five countries/regions were arithmetically averaged so as to arrive at the monthly benchmark prices.
• The NCBs of the Member States adopting the single currency shall remunerate the amounts outstanding at the monthly interest rate on official net ECU positions,
• As already emphasised on previous occasions, I see the introductory statement I present on behalf of the Governing Council at the monthly press conference as an equivalent to what other central banks call 'summary minutes'.
• Apart from the transfers referred to in paragraphs 1 to 3, a staff member may request a regular transfer to another Member State in local currency at the monthly exchange rate, without application of any coefficient.
• The value of non-financial assets/liabilities is converted into euro at the monthly rate applicable on the date on which they were acquired or on which their value was last adjusted.
• Unjustified delays shall attract post-maturity interest at the monthly rate applied by the European Central Bank (Interest rate applied by the European Central Bank to its main refinancing operations).
• As an example of the scale of the sharp depreciation, the monthly average exchange rate of the euro to the Icelandic króna rose from 90,71 ISK in December 2007 to 184,64 ISK November 2009.
• Exceptional revisions shall be reported outside the monthly production periods.
• The monthly reporting requirements are shown in Table 1 below.
• The monthly salary is an altogether different matter.
• Besides the monthly press conference, the Monthly Bulletin is another important communication channel used by the ECB.
• My dad wants me to close out the monthly.
• A reduction in the monthly increments would further exacerbate the economic situation of farmers.

Some examples from the web:

• You spend on the monthly installment, rent and the kid.
• But I do have an address on the monthly payment.
• In addition, adjustments may be needed for the quarterly tables even if no adjustment is reported on the monthly Table 1.
• Early provisional information on the monthly HICP in the form of a flash estimate is crucial for monetary policy in the euro area.
• What a nonsense that we are spending EUR 200 million a year of taxpayers' money on the monthly jaunt to Strasbourg.
• On the other hand, in the chapter on buildings, this House neglects to take a clear stance on the monthly travelling circus to Strasbourg that costs approximately EUR 200 million per year.
• Nevertheless, despite the request from the Commission, Germany did not provide any information on the monthly passenger and aircraft fees to be paid by Ryanair throughout the period 2003-2011.
• It is, then, clear that that the investment volume depends on the leasing rate as well as on the monthly leasing payments and vice versa.
• The NCBs must deliver information on the monthly imports and exports of euro banknotes by euro area Member States to/from countries outside the euro area, as specified in Annex II, Table 6.
• The Commission cannot agree to the other Amendments Nos 26 and 31 on the monthly reimbursement of storage costs for sugar, simply because the proposed reduction is indisputably due to the fall in interest rates.
• Nevertheless, the NCBs which applied the transitional provision continued to send data on the monthly revaluation adjustments series that were previously covered by Guideline ECB/ 2002/5 with the same timeliness as for the corresponding stock series.
• Perhaps we could close the gap between differing remuneration of MEPs by basing it on the monthly salaries of senior State offices in that particular country; but, for us, the principle of the single across-the-board salary is an irrevocable one.
• European Union Member States must help set up a European database for data on the monthly carriage of goods and passengers by sea and for the ships which carry them.
• In order to eliminate the effect of the sharp drop in prices during the IP, the calculation was based on the monthly average Hynix prices to independent customers by product type.
• To find a symbol of the European Union we need look no further than the place where we are and remember that in the name of post-war reconciliation between two nations we are able to spend over EUR 200 million a year on the monthly move to Strasbourg.
• Member States may only require this information in cases in which the rules on the monthly fixing of exchange rates laid down in [ex Title V, Chapter 6] do not apply.
• (b) statistical data on the monthly arrivals of asylum seekers, indicating the main countries of origin and decisions on applications for asylum where available;
• The declaration shall specify the annual amount of leather production and related water consumption based on the monthly average values of the last 12 months preceding the application, measured by the quantity of waste water discharged.
• Exceptional revisions shall be reported outside the monthly production periods.
• The monthly reporting requirements are shown in Table 1 below.