2015 IDR to IRR Historical Review

YEARLY HIGH

2.2299 IRR

YEARLY LOW

2.0382 IRR

YEARLY AVERAGE

2.1629 IRR

2015 IDR to IRR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2015

During 2015, the IDR to IRR exchange rate experienced significant fluctuation. The market reached its absolute peak on October 11, valuing the pair at 2.2299. Conversely, the yearly low was recorded on October 4, dropping to 2.0382.

This high-to-low spread represents a total annual volatility of 0.1917 IRR. From a start-to-finish perspective, comparing the January average rate of 2.1685 to the December average rate of 2.1681, the exchange rate registered a net change of -0.02% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2015 high of 2.2299 was down 1.80% compared to the 2014 peak of 2.2708, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 10,000,000 IDR based on timing:

Yearly Peak High 22,299,261 IRR

2014 Average 21,785,908 IRR

Yearly Trough Low 20,382,459 IRR

Transaction Impact: A difference of 1,916,801.06 IRR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2015.

2.2164

2.0687

JanuMarcMayJulySeptNove

IDR to IRR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 2.1632, compared to 2.1626 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0006 points.

H1 Avg (Jan–Jun) 2.1632

H2 Avg (Jul–Dec) 2.1626

Volatility Range Comparison

Volatility

The most volatile month in 2015 was October, with a trading range of 0.1917 IRR (High: 2.2299 / Low: 2.0382). On the other end, July was the most stable month, with a tight range of 0.0258 IRR (High: 2.2162 / Low: 2.1904).

October Spread (Volatile) ±0.1917

July Spread (Stable) ±0.0258

Growth Streaks & Declines

Trends

Between May and July, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between August and September, when the average rate fell by 0.0802 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0802

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (October 2015: 2.1719) against the same month in 2014 (average: 2.1928), the exchange rate shifted by -0.0210 (-0.96%).

2015 Avg (October) 2.1719

2014 Avg (October) 2.1928

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	2.1908	2.1426	2.1685
February	2.1795	2.1388	2.1595
March	2.1535	2.1043	2.1303
April	2.1944	2.1512	2.1739
May	2.1776	2.1508	2.1643
June	2.1974	2.1659	2.1827
July	2.2162	2.1904	2.2041
August	2.1982	2.1113	2.1612
September	2.1294	2.0405	2.0810
October	2.2299	2.0382	2.1719
November	2.2115	2.1697	2.1892
December	2.2025	2.1286	2.1681