2017 STD to KRW Historical Review

YEARLY HIGH

0.0556 KRW

YEARLY LOW

0.0486 KRW

YEARLY AVERAGE

0.0521 KRW

2017 STD to KRW Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2017

During 2017, the STD to KRW exchange rate experienced significant fluctuation. The market reached its absolute peak on September 10, valuing the pair at 0.0556. Conversely, the yearly low was recorded on April 2, dropping to 0.0486.

This high-to-low spread represents a total annual volatility of 0.0071 KRW. From a start-to-finish perspective, comparing the January average rate of 0.0512 to the December average rate of 0.0524, the exchange rate registered a net change of 2.24% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2017 high of 0.0556 was down 0.70% compared to the 2016 peak of 0.0560, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 278 KRW

2016 Average 262 KRW

Yearly Trough Low 243 KRW

Transaction Impact: A difference of 35.38 KRW purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2017.

0.0557

0.0489

JanuMarcMayJulySeptNove

STD 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 0.0504, compared to 0.0538 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0034 points.

H1 Avg (Jan–Jun) 0.0504

H2 Avg (Jul–Dec) 0.0538

Volatility Range Comparison

Volatility

The most volatile month in 2017 was June, with a trading range of 0.0022 KRW (High: 0.0534 / Low: 0.0512). On the other end, December was the most stable month, with a tight range of 0.0008 KRW (High: 0.0528 / Low: 0.0520).

June Spread (Volatile) ±0.0022

December Spread (Stable) ±0.0008

Growth Streaks & Declines

Trends

Between March and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 6 straight months. Conversely, the sharpest month-over-month decline occurred between January and February, when the average rate fell by 0.0016 points.

Longest Streak 6 Mo.

Sharpest MoM Drop -0.0016

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2017: 0.0551) against the same month in 2016 (average: 0.0508), the exchange rate shifted by +0.0043 (+8.52%).

2017 Avg (September) 0.0551

2016 Avg (September) 0.0508

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0518	0.0504	0.0512
February	0.0505	0.0486	0.0496
March	0.0504	0.0488	0.0495
April	0.0506	0.0486	0.0495
May	0.0514	0.0499	0.0507
June	0.0534	0.0512	0.0518
July	0.0541	0.0527	0.0533
August	0.0551	0.0539	0.0545
September	0.0556	0.0543	0.0551
October	0.0551	0.0535	0.0544
November	0.0541	0.0521	0.0530
December	0.0528	0.0520	0.0524