2015 KRW to STD Historical Review

YEARLY HIGH

21.1488 STD

YEARLY LOW

17.8796 STD

YEARLY AVERAGE

19.5264 STD

2015 KRW to STD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2015

During 2015, the KRW to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on April 12, valuing the pair at 21.1488. Conversely, the yearly low was recorded on August 25, dropping to 17.8796.

This high-to-low spread represents a total annual volatility of 3.2692 STD. From a start-to-finish perspective, comparing the January average rate of 19.3246 to the December average rate of 19.1606, the exchange rate registered a net change of -0.85% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2015 high of 21.1488 was up 14.43% compared to the 2014 peak of 18.4811, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000,000 KRW based on timing:

Yearly Peak High 105,743,848 STD

2014 Average 87,712,823 STD

Yearly Trough Low 89,397,994 STD

Transaction Impact: A difference of 16,345,854.11 STD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2015.

21.1295

18.1304

JanuMarcMayJulySeptNove

KRW to STD 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 19.9748, compared to 19.0780 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.8967 points.

H1 Avg (Jan–Jun) 19.9748

H2 Avg (Jul–Dec) 19.0780

Volatility Range Comparison

Volatility

The most volatile month in 2015 was January, with a trading range of 1.8016 STD (High: 20.2096 / Low: 18.4080). On the other end, September was the most stable month, with a tight range of 0.3261 STD (High: 18.5680 / Low: 18.2419).

January Spread (Volatile) ±1.8016

September Spread (Stable) ±0.3261

Growth Streaks & Declines

Trends

Between January and April, 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 April and May, when the average rate fell by 0.7929 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.7929

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2015: 20.8796) against the same month in 2014 (average: 17.0219), the exchange rate shifted by +3.8577 (+22.66%).

2015 Avg (April) 20.8796

2014 Avg (April) 17.0219

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	20.2096	18.4080	19.3246
February	19.8854	19.3705	19.6153
March	20.5530	19.8513	20.3228
April	21.1488	20.5621	20.8796
May	20.3038	19.7640	20.0867
June	20.0825	19.5026	19.6195
July	19.7021	18.9561	19.4293
August	19.2578	17.8796	18.6746
September	18.5680	18.2419	18.3803
October	19.6262	18.4630	19.0410
November	20.1169	19.4516	19.7824
December	19.9611	18.8818	19.1606