2015 IDR to KRW Historical Review

YEARLY HIGH

0.0883 KRW

YEARLY LOW

0.0799 KRW

YEARLY AVERAGE

0.0845 KRW

2015 IDR to KRW Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2015

During 2015, the IDR to KRW exchange rate experienced significant fluctuation. The market reached its absolute peak on January 4, valuing the pair at 0.0883. Conversely, the yearly low was recorded on October 4, dropping to 0.0799.

This high-to-low spread represents a total annual volatility of 0.0083 KRW. From a start-to-finish perspective, comparing the January average rate of 0.0866 to the December average rate of 0.0848, the exchange rate registered a net change of -2.12% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2015 high of 0.0883 was down 6.77% compared to the 2014 peak of 0.0947, 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 882,880 KRW

2014 Average 888,079 KRW

Yearly Trough Low 799,465 KRW

Transaction Impact: A difference of 83,414.86 KRW purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2015.

0.0871

0.0820

JanuMarcMayJulySeptNove

IDR to KRW 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 0.0848, compared to 0.0843 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0005 points.

H1 Avg (Jan–Jun) 0.0848

H2 Avg (Jul–Dec) 0.0843

Volatility Range Comparison

Volatility

The most volatile month in 2015 was October, with a trading range of 0.0054 KRW (High: 0.0853 / Low: 0.0799). On the other end, May was the most stable month, with a tight range of 0.0012 KRW (High: 0.0841 / Low: 0.0828).

October Spread (Volatile) ±0.0054

May Spread (Stable) ±0.0012

Growth Streaks & Declines

Trends

Between September and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between August and September, when the average rate fell by 0.0031 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.0031

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2015: 0.0866) against the same month in 2014 (average: 0.0880), the exchange rate shifted by -0.0014 (-1.54%).

2015 Avg (January) 0.0866

2014 Avg (January) 0.0880

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0883	0.0854	0.0866
February	0.0868	0.0849	0.0862
March	0.0858	0.0845	0.0851
April	0.0847	0.0825	0.0839
May	0.0841	0.0828	0.0833
June	0.0843	0.0826	0.0837
July	0.0869	0.0840	0.0856
August	0.0867	0.0836	0.0855
September	0.0847	0.0810	0.0824
October	0.0853	0.0799	0.0830
November	0.0856	0.0830	0.0843
December	0.0859	0.0838	0.0848